LEGO Heartlake International School 41731
Compare 1 retailers.
Retailer prices for 41731 are sorted by the latest lowest price.
Retailer pricesPrice history 41731
Full price history at a glance.
We check Dutch retailers every day. This graph shows the full daily-low price series we have for this set.
Daily lowest price tracked across 3 Dutch retailers. The dotted line marks LEGO's recommended retail price.
Source: daily measurement at 3 Dutch retailers, 22 Feb 2026 – 31 May 2026. RRP via LEGO.com.
| Date | Price | Retailer | Stock |
|---|---|---|---|
| €91,95 | Made in Billund | In stock | |
| €91,95 | Made in Billund | In stock | |
| €189,99 | Unieke Bricks | In stock | |
| €91,95 | Made in Billund | In stock | |
| €59,99 | Geschikt Speelgoed | In stock | |
| €189,99 | Unieke Bricks | In stock | |
| €91,95 | Made in Billund | In stock | |
| €91,95 | Made in Billund | In stock | |
| €59,99 | Geschikt Speelgoed | In stock | |
| €91,95 | Made in Billund | In stock | |
| €59,99 | Geschikt Speelgoed | In stock | |
| €59,99 | Geschikt Speelgoed | In stock |
Price will likely drop.
Calibrated forecast based on historical pricing, seasonal patterns and retailer behavior. Tuned conservatively: rather cautious than optimistic.
Stronger signal than most sets in this theme. Waiting is a reasonable strategy.
Projected price path
About this set
Context for 41731, prices and availability.
For LEGO Heartlake International School (41731), we track 1 retailer in the Netherlands, with 1 currently in stock. The current lowest price is €91,95. Use price history and stock data to judge whether this is a good time to buy.
Kids aged 8+ can discover lots of new classes and cultures with the LEGO® Friends Heartlake International School (41731) set. They can explore the classrooms, which are filled with lesson-themed accessories. The modular design allows kids to reconfigure the school based on their own interests. There is a cafeteria, science class, entrance with lockers, art room, media room, and bathroom. Outside, there is a basketball hoop plus a skateboard and bike with helmets. Whether they are caring for Bunsen the class hamster, getting creative in the art room, or playing outdoors, there is always something new for kids to try. An immersive build Let the LEGO Builder app guide your child on an intuitive building adventure, allowing them to zoom in and rotate models in 3D, save sets, and track their progress. A new generation of Heartlake City Kids can make friends, discover exciting locations, and act out real-life adventures in the LEGO Friends universe. * High school playset for kids aged 8+ – Kids can role-play lots of school adventures with this LEGO® Friends Heartlake International School (41731) toy set * Learn and play – The school building includes classrooms, relaxation areas, a canteen, entrance with lockers, a bathroom, and a basketball hoop * Includes 5 mini-dolls – The toy set comes with LEGO® Friends mini-dolls Aliya, Olly, Autumn, Ms. Malu Hale, Niko, plus a Bunsen the pet hamster character, and lots of accessories * Creative play – The classroom-themed accessories include a video camera, laptop, microscope, and art supplies * A gift idea for creative kids – This LEGO® Friends Heartlake City school toy set is a treat for kids aged 8 and up who love pretend play * A modular build made for play – The model school is assembled in removable sections and measures over 8 in. (21 cm) high, 13.5 in. (35 cm) wide, and 9.5 in. (25 cm) deep * A helping hand – Discover intuitive building instructions in the LEGO® Builder app, where you can zoom in and rotate models in 3D, track progress, and save sets as your child develops new skills * Welcome to a fresh generation of Heartlake City – In January 2023, the LEGO® Friends universe expanded to introduce new characters and new locations to inspire more role-play adventures * Quality ensured – All LEGO® components meet strict industry standards to ensure they are consistent, compatible, and easy to build with * Designed for safety – LEGO® Friends bricks and pieces are dropped, heated, crushed, twisted, and analyzed to make sure they meet stringent global safety standards
All about this set
Background, build experience, collector context, and buying notes in one story.
For LEGO Heartlake International School (41731), we track 1 retailer in the Netherlands, with 1 currently in stock. The current lowest price is €91,95. Use price history and stock data to judge whether this is a good time to buy.
Kids aged 8+ can discover lots of new classes and cultures with the LEGO® Friends Heartlake International School (41731) set. They can explore the classrooms, which are filled with lesson-themed accessories. The modular design allows kids to reconfigure the school based on their own interests. There is a cafeteria, science class, entrance with lockers, art room, media room, and bathroom. Outside, there is a basketball hoop plus a skateboard and bike with helmets. Whether they are caring for Bunsen the class hamster, getting creative in the art room, or playing outdoors, there is always something new for kids to try. An immersive build Let the LEGO Builder app guide your child on an intuitive building adventure, allowing them to zoom in and rotate models in 3D, save sets, and track their progress. A new generation of Heartlake City Kids can make friends, discover exciting locations, and act out real-life adventures in the LEGO Friends universe. * High school playset for kids aged 8+ – Kids can role-play lots of school adventures with this LEGO® Friends Heartlake International School (41731) toy set * Learn and play – The school building includes classrooms, relaxation areas, a canteen, entrance with lockers, a bathroom, and a basketball hoop * Includes 5 mini-dolls – The toy set comes with LEGO® Friends mini-dolls Aliya, Olly, Autumn, Ms. Malu Hale, Niko, plus a Bunsen the pet hamster character, and lots of accessories * Creative play – The classroom-themed accessories include a video camera, laptop, microscope, and art supplies * A gift idea for creative kids – This LEGO® Friends Heartlake City school toy set is a treat for kids aged 8 and up who love pretend play * A modular build made for play – The model school is assembled in removable sections and measures over 8 in. (21 cm) high, 13.5 in. (35 cm) wide, and 9.5 in. (25 cm) deep * A helping hand – Discover intuitive building instructions in the LEGO® Builder app, where you can zoom in and rotate models in 3D, track progress, and save sets as your child develops new skills * Welcome to a fresh generation of Heartlake City – In January 2023, the LEGO® Friends universe expanded to introduce new characters and new locations to inspire more role-play adventures * Quality ensured – All LEGO® components meet strict industry standards to ensure they are consistent, compatible, and easy to build with * Designed for safety – LEGO® Friends bricks and pieces are dropped, heated, crushed, twisted, and analyzed to make sure they meet stringent global safety standards
The current lowest price is €91,95 across 1 tracked retailers.
Instructions & specifications
Dimensions, pieces, build steps, and the official PDF building instruction.
Parts inventory
Known set data around pieces and build context.
Bricks
Brick 1 x 2
Part ID 3004 · White
Qty 37
Brick 1 x 1
Part ID 3005 · White
Qty 31
Brick 1 x 8
Part ID 3008 · White
Qty 11
Brick 1 x 2 x 5 with Hollow Studs
Part ID 2454b · White
Qty 9
Brick 1 x 4
Part ID 3010 · White
Qty 9
Brick 1 x 2
Part ID 3004 · Dark Turquoise
Qty 8
Brick 1 x 1 x 5 with Solid Stud
Part ID 2453b · White
Qty 7
Brick 1 x 16
Part ID 2465 · White
Qty 6
Brick 1 x 2 x 3 with Bottom Stud Holder
Part ID 22886 · White
Qty 5
Brick 1 x 6
Part ID 3009 · White
Qty 5
Brick 1 x 8
Part ID 3008 · Dark Turquoise
Qty 4
Brick 1 x 4
Part ID 3010 · Dark Turquoise
Qty 4
Brick 1 x 2 without Bottom Tube
Part ID 3065 · Trans-Dark Pink
Qty 4
Brick 1 x 2 x 5 without Side Supports
Part ID 46212 · Trans-Dark Pink
Qty 4
Brick 1 x 4 x 3
Part ID 49311 · White
Qty 4
Brick 1 x 1 x 3
Part ID 14716 · White
Qty 3
Brick 1 x 4
Part ID 3010 · Orange
Qty 3
Brick 1 x 3
Part ID 3622 · White
Qty 3
Brick 2 x 2 Corner
Part ID 2357 · White
Qty 2
Brick 2 x 4
Part ID 3001 · Medium Blue
Qty 2
Brick 1 x 2
Part ID 3004 · Yellow
Qty 2
Brick 1 x 2
Part ID 3004 · Light Bluish Gray
Qty 2
Brick 1 x 1
Part ID 3005 · Medium Nougat
Qty 2
Brick 1 x 1
Part ID 3005 · Dark Turquoise
Qty 2
Brick 1 x 2 x 2 with Inside Stud Holder
Part ID 3245c · White
Qty 2
Brick 1 x 3
Part ID 3622 · Light Bluish Gray
Qty 2
Brick 2 x 6
Part ID 2456 · Tan
Qty 1
Brick 2 x 4
Part ID 3001 · Lime
Qty 1
Brick 2 x 2
Part ID 3003 · Light Bluish Gray
Qty 1
Brick 1 x 2
Part ID 3004 · Dark Pink
Qty 1
Brick 1 x 2
Part ID 3004 · Orange
Qty 1
Brick 1 x 1
Part ID 3005 · Orange
Qty 1
Brick 1 x 8
Part ID 3008 · Yellow
Qty 1
Brick 1 x 6
Part ID 3009 · Yellow
Qty 1
Brick 1 x 4
Part ID 3010 · Yellow
Qty 1
Plates
Plate 1 x 2
Part ID 3023 · White
Qty 25
Plate 1 x 4
Part ID 3710 · White
Qty 9
Plate 1 x 8
Part ID 3460 · White
Qty 8
Plate 1 x 6
Part ID 3666 · White
Qty 6
Plate 2 x 4
Part ID 3020 · White
Qty 5
Plate 2 x 3
Part ID 3021 · Dark Turquoise
Qty 3
Plate 2 x 2
Part ID 3022 · Reddish Brown
Qty 3
Plate 1 x 2
Part ID 3023 · Light Bluish Gray
Qty 3
Plate 1 x 2
Part ID 3023 · Black
Qty 3
Plate 8 x 16
Part ID 92438 · Tan
Qty 3
Plate 2 x 4
Part ID 3020 · Lime
Qty 2
Plate 2 x 3
Part ID 3021 · Medium Nougat
Qty 2
Plate 1 x 2
Part ID 3023 · Dark Azure
Qty 2
Plate 1 x 1
Part ID 3024 · White
Qty 2
Plate 1 x 8
Part ID 3460 · Dark Turquoise
Qty 2
Plate 1 x 4
Part ID 3710 · Dark Turquoise
Qty 2
Plate 2 x 6
Part ID 3795 · White
Qty 2
Plate 2 x 6
Part ID 3795 · Dark Pink
Qty 2
Plate 8 x 16
Part ID 92438 · Lime
Qty 2
Plate 2 x 2 Corner
Part ID 2420 · White
Qty 1
Plate 2 x 4
Part ID 3020 · Medium Nougat
Qty 1
Plate 2 x 4
Part ID 3020 · Yellow
Qty 1
Plate 2 x 4
Part ID 3020 · Light Bluish Gray
Qty 1
Plate 2 x 4
Part ID 3020 · Dark Turquoise
Qty 1
Plate 2 x 2
Part ID 3022 · White
Qty 1
Plate 2 x 2
Part ID 3022 · Red
Qty 1
Plate 2 x 2
Part ID 3022 · Dark Turquoise
Qty 1
Plate 1 x 2
Part ID 3023 · Bright Pink
Qty 1
Plate 1 x 2
Part ID 3023 · Yellow
Qty 1
Plate 1 x 2
Part ID 3023 · Dark Pink
Qty 1
Plate 1 x 2
Part ID 3023 · Orange
Qty 1
Plate 1 x 2
Part ID 3023 · Dark Turquoise
Qty 1
Plate 1 x 1
Part ID 3024 · Trans-Red
Qty 1
Plate 1 x 1
Part ID 3024 · Orange
Qty 1
Plate 1 x 1
Part ID 3024 · Tan
Qty 1
Tiles
Tile 1 x 2 with Groove
Part ID 3069b · White
Qty 15
Tile 1 x 6 with Groove
Part ID 6636 · White
Qty 15
Tile 1 x 4 with Groove
Part ID 2431 · White
Qty 10
Tile 1 x 4 with Groove
Part ID 2431 · Dark Turquoise
Qty 6
Tile 1 x 2 with Groove
Part ID 3069b · Light Bluish Gray
Qty 6
Tile 1 x 1 with Groove
Part ID 3070b · Dark Turquoise
Qty 6
Tile 1 x 3
Part ID 63864 · White
Qty 5
Tile 2 x 2 Corner
Part ID 14719 · White
Qty 4
Tile 1 x 6 with Groove
Part ID 6636 · Yellow
Qty 4
Tile 2 x 3
Part ID 26603 · White
Qty 3
Tile 1 x 2 with Groove
Part ID 3069b · Medium Nougat
Qty 3
Tile 1 x 2 with Groove
Part ID 3069b · Black
Qty 3
Tile 2 x 3
Part ID 26603 · Dark Blue
Qty 2
Tile 1 x 8 with Groove
Part ID 4162 · Yellow
Qty 2
Tile 1 x 8 with Groove
Part ID 4162 · White
Qty 2
Tile 1 x 6 with Groove
Part ID 6636 · Orange
Qty 2
Tile 2 x 4 with Groove
Part ID 87079 · White
Qty 2
Tile 2 x 2 Corner
Part ID 14719 · Yellow
Qty 1
Tile 1 x 4 with Groove
Part ID 2431 · Medium Nougat
Qty 1
Tile 1 x 4 with Groove
Part ID 2431 · Yellow
Qty 1
Tile 1 x 4 with Groove
Part ID 2431 · Bright Green
Qty 1
Tile 1 x 4 with Groove
Part ID 2431 · Dark Pink
Qty 1
Tile 1 x 4 with Groove
Part ID 2431 · Lime
Qty 1
Tile 1 x 4 with Groove
Part ID 2431 · Coral
Qty 1
Tile 2 x 3
Part ID 26603 · Bright Light Orange
Qty 1
Tile 2 x 3
Part ID 26603 · Black
Qty 1
Plants & Trees
Plant, Plate 1 x 1 Round with 3 Leaves
Part ID 32607 · Bright Green
Qty 14
Plant, Plate 1 x 1 Round with 3 Leaves
Part ID 32607 · Green
Qty 5
Plant, Flower with 5 Pointed Petals and Pin
Part ID 18853 · Bright Pink
Qty 2
Plant, Flower, Plate Round 1 x 1 with 5 Petals
Part ID 24866 · Green
Qty 2
Plant, Leaves 6 x 5
Part ID 2417 · Green
Qty 1
Plant, Leaves 4 x 3
Part ID 2423 · Green
Qty 1
Plant, Flower, Plate Round 1 x 1 with 5 Petals
Part ID 24866 · Dark Pink
Qty 1
Plant, Flower, Plate Round 1 x 1 with 5 Petals
Part ID 24866 · Bright Green
Qty 1
Plant, Flower, Plate Round 1 x 1 with 5 Petals
Part ID 24866 · Lime
Qty 1
Plates Special
Plate Special 1 x 4 with 2 Studs with Groove [New Underside]
Part ID 41740 · White
Qty 14
Plate Special 2 x 2 with Only 2 studs
Part ID 33909 · White
Qty 10
Plate Special Round 2 x 2 with Center Stud (Jumper Plate)
Part ID 18674 · Black
Qty 5
Plate Special 1 x 2 with Door Rail
Part ID 32028 · Dark Blue
Qty 4
Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip]
Part ID 61252 · Tan
Qty 4
Plate Special 1 x 2 with Clip Horizontal on Side
Part ID 11476 · Dark Azure
Qty 3
Plate Special 2 x 8 with Door Rail
Part ID 30586 · White
Qty 3
Plate Special 2 x 2 with Only 2 studs
Part ID 33909 · Light Bluish Gray
Qty 3
Plate Special 1 x 2 with Clip Vertical on End
Part ID 78256 · Black
Qty 3
Plate Special 2 x 2 with Groove and Center Stud (Jumper)
Part ID 87580 · Tan
Qty 3
Bracket 1 x 2 - 1 x 2
Part ID 99781 · White
Qty 3
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)
Part ID 15573 · Dark Turquoise
Qty 2
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)
Part ID 15573 · Yellow
Qty 2
Plate Special 2 x 2 with Only 2 studs
Part ID 33909 · Tan
Qty 2
Plate Special 1 x 3 with 2 Studs with Groove and Inside Stud Holder (Jumper)
Part ID 34103 · White
Qty 2
Bracket 1 x 1 - 1 x 1 Inverted
Part ID 36840 · Yellow
Qty 2
Bracket 1 x 1 - 1 x 1
Part ID 36841 · Black
Qty 2
Plate Special 1 x 2 with Clips Horizontal [Open O Clips]
Part ID 60470b · White
Qty 2
Plate Special 1 x 2 with Clips Horizontal [Open O Clips]
Part ID 60470b · Medium Nougat
Qty 2
Plate Special 1 x 2 with Handle on End [Closed Ends]
Part ID 60478 · Light Bluish Gray
Qty 2
Plate Special 2 x 4 with Groove and Two Center Studs (Jumper)
Part ID 65509 · White
Qty 2
Plate Special 2 x 2 with Groove and Center Stud (Jumper)
Part ID 87580 · Bright Green
Qty 2
Plate Special 2 x 2 with Groove and Center Stud (Jumper)
Part ID 87580 · Dark Turquoise
Qty 2
Plate Special 2 x 2 with Groove and Center Stud (Jumper)
Part ID 87580 · Reddish Brown
Qty 2
Bracket 1 x 2 - 1 x 2 Inverted
Part ID 99780 · Reddish Brown
Qty 2
Bracket 1 x 2 - 1 x 2 Inverted
Part ID 99780 · Yellow
Qty 2
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)
Part ID 15573 · Medium Blue
Qty 1
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)
Part ID 15573 · Black
Qty 1
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)
Part ID 15573 · Magenta
Qty 1
Plate Special Round 2 x 2 with Center Stud (Jumper Plate)
Part ID 18674 · White
Qty 1
Plate Special 1 x 2 Side Handle [Free Ends]
Part ID 2540 · Yellow
Qty 1
Plate Special 1 x 1 Rounded with Handle
Part ID 26047 · Black
Qty 1
Technic Pins
Technic Pin with Friction Ridges Lengthwise with No Center Slots
Part ID 61332 · Black
Qty 10
Technic Bricks
Technic Brick 1 x 8 [7 Pin Holes]
Part ID 3702 · White
Qty 8
Technic Brick 1 x 6 [5 Pin Holes]
Part ID 3894 · White
Qty 6
Technic Brick 1 x 4 [3 Pin Holes]
Part ID 3701 · Light Bluish Gray
Qty 2
Windows and Doors
Glass for Frame 1 x 6 x 6
Part ID 42509 · Trans-Clear
Qty 8
Door Frame 1 x 6 x 6
Part ID 42205 · Yellow
Qty 5
Door Frame 1 x 6 x 6
Part ID 42205 · Dark Turquoise
Qty 5
Window 1 x 2 x 2 Flat Front
Part ID 60592 · Yellow
Qty 4
Glass for Window 1 x 2 x 2 Flat
Part ID 60601 · Trans-Clear
Qty 4
Window 1 x 4 x 3 without Shutter Tabs
Part ID 60594 · Yellow
Qty 3
Glass for Window 1 x 4 x 3 [Opening]
Part ID 60603 · Trans-Clear
Qty 3
Window 1 x 2 x 2 Flat Front
Part ID 60592 · Dark Turquoise
Qty 2
Door 3 x 6
Part ID 80683 · Trans-Clear
Qty 2
Tiles Round and Curved
Tile Round 1 x 2
Part ID 1126 · Medium Nougat
Qty 6
Tile Round 2 x 2 with Bottom Stud Holder
Part ID 14769 · Medium Nougat
Qty 4
Tile Round 1 x 1 Quarter
Part ID 25269 · Yellow
Qty 4
Tile Round 1 x 1
Part ID 98138 · Bright Pink
Qty 4
Tile Round 1 x 2
Part ID 1126 · Tan
Qty 3
Tile Round 2 x 2 with Bottom Stud Holder with Clock with Red Second Hand Print
Part ID 14769pr1172 · White
Qty 2
Tile Round 1 x 1 Quarter
Part ID 25269 · Medium Nougat
Qty 2
Tile Round 1 x 1 Quarter
Part ID 25269 · Trans-Light Blue
Qty 2
Tile 3 x 3 Curved, Macaroni
Part ID 79393 · White
Qty 2
Tile Round 1 x 1
Part ID 98138 · Tan
Qty 2
Tile Round 1 x 1 with Sushi print
Part ID 98138pr0274 · Black
Qty 2
Tile Round 1 x 2 Half Circle
Part ID 1748 · White
Qty 1
Tile Round 1 x 1 Half Circle
Part ID 24246 · Black
Qty 1
Tile Round 1 x 1 Half Circle
Part ID 24246 · White
Qty 1
Tile Round 1 x 1 Half Circle
Part ID 24246 · Orange
Qty 1
Tile Round 1 x 1 Quarter
Part ID 25269 · Orange
Qty 1
Panels
Panel 1 x 6 x 5
Part ID 59349 · White
Qty 5
Panel 1 x 2 x 1 with Rounded Corners and 2 Sides
Part ID 23969 · Black
Qty 3
Panel 1 x 4 x 2 with Side Supports - Hollow Studs
Part ID 14718 · Light Bluish Gray
Qty 2
Panel 1 x 6 x 5
Part ID 59349 · Yellow
Qty 2
Panel 1 x 4 x 1 with Rounded Corners [Thin Wall]
Part ID 15207 · Yellow
Qty 1
Panel 1 x 2 x 1 with Rounded Corners and 2 Sides
Part ID 23969 · Tan
Qty 1
Panel 1 x 2 x 1 with Rounded Corners and 2 Sides
Part ID 23969 · Medium Azure
Qty 1
Bricks Curved
Slope Curved 3 x 2 No Studs
Part ID 24309 · White
Qty 4
Brick Curved 1 x 1 x 2/3 Double Curved Top, No Studs
Part ID 49307 · Dark Turquoise
Qty 3
Slope Curved 2 x 1 No Studs [1/2 Bow]
Part ID 11477 · Medium Nougat
Qty 2
Slope Curved 2 x 1 No Studs [1/2 Bow]
Part ID 11477 · Light Bluish Gray
Qty 2
Brick Curved 1 x 1 x 2/3 Double Curved Top, No Studs
Part ID 49307 · Tan
Qty 2
Brick Curved 1 x 2 x 1 1/3 with Curved Top
Part ID 6091 · Dark Pink
Qty 2
Slope Curved 2 x 1 No Studs [1/2 Bow]
Part ID 11477 · Black
Qty 1
Slope Curved 2 x 2 x 2/3
Part ID 15068 · Medium Nougat
Qty 1
Bricks Special
Brick Special 1 x 4 with 4 Studs on One Side
Part ID 30414 · White
Qty 4
Brick Special 1 x 2 with 2 Studs on 1 Side
Part ID 11211 · Yellow
Qty 3
Brick Special 1 x 1 with Headlight
Part ID 4070 · Light Bluish Gray
Qty 3
Brick Special 1 x 2 with 1 Center Stud on 1 Side, Bottom Stud Holder
Part ID 86876 · White
Qty 3
Brick Special 1 x 4 with Masonry Brick Profile
Part ID 15533 · Medium Nougat
Qty 2
Brick Special 1 x 2 with 1 Center Stud on 1 Side, Bottom Stud Holder
Part ID 86876 · Light Bluish Gray
Qty 2
Brick Special 1 x 2 with 2 Studs on 1 Side
Part ID 11211 · Blue
Qty 1
Brick Special 1 x 2 with 2 Studs on 1 Side
Part ID 11211 · Light Bluish Gray
Qty 1
Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side
Part ID 22885 · Yellow
Qty 1
Brick Special 1 x 1 with Handle
Part ID 2921 · White
Qty 1
Bricks Wedged
Wedge 2 x 2 Facet
Part ID 87620 · Medium Azure
Qty 4
Bricks Round and Cones
Brick Round 2 x 2 Truncated Cone
Part ID 98100 · Dark Turquoise
Qty 4
Cone 1 x 1 Inverted with Bar at Bottom (Ice Cream Cone)
Part ID 11610 · Black
Qty 3
Brick Round 1 x 1 Open Stud
Part ID 3062b · Trans-Light Blue
Qty 3
Brick Round 1 x 1 Open Stud
Part ID 3062b · Lime
Qty 2
Brick Round, Half 1 x 2
Part ID 68013 · Yellow
Qty 2
Tiles Special
Tile Round 1 x 1 with Hollow Bar
Part ID 20482 · Dark Azure
Qty 3
Tile Special 1 x 2 Grille with Bottom Groove
Part ID 2412b · Orange
Qty 3
Tile Special 1 x 1 with Clip with Rounded Edges
Part ID 15712 · Light Bluish Gray
Qty 2
Tile Round 1 x 1 with Hollow Bar
Part ID 20482 · Dark Pink
Qty 2
Tile Round 1 x 1 with Hollow Bar
Part ID 20482 · Yellowish Green
Qty 2
Tile Special 1 x 2 Grille with Bottom Groove
Part ID 2412b · Dark Blue
Qty 2
Tile Special 1 x 2 with Handle
Part ID 2432 · Tan
Qty 2
Tile Special 1 x 1 with Clip with Rounded Edges
Part ID 15712 · Black
Qty 1
Tile Round 1 x 1 with Hollow Bar
Part ID 20482 · Bright Light Orange
Qty 1
Tile Round 1 x 1 with Hollow Bar
Part ID 20482 · Black
Qty 1
Tile Special 1 x 2 Grille with Bottom Groove
Part ID 2412b · Flat Silver
Qty 1
Tile Special 1 x 2 Grille with Bottom Groove
Part ID 2412b · Dark Azure
Qty 1
Tile Special 1 x 2 Grille with Bottom Groove
Part ID 2412b · Black
Qty 1
Tile Special 1 x 2 Grille with Bottom Groove
Part ID 2412b · Tan
Qty 1
Tile Special 1 x 2 Grille with Bottom Groove
Part ID 2412b · Yellow
Qty 1
Tile Special 1 x 2 with Handle
Part ID 2432 · Dark Azure
Qty 1
Tile Special 1 x 2 with Handle
Part ID 2432 · Black
Qty 1
Plates Round Curved and Dishes
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)
Part ID 4032a · Black
Qty 3
Plate Round 1 x 1 with Open Stud
Part ID 85861 · Yellow
Qty 3
Plate Round Half 3 x 6 with 1 x 2 Cutout
Part ID 18646 · Yellow
Qty 2
Plate Round Half 4 x 8
Part ID 22888 · Bright Green
Qty 2
Plate Round Corner 4 x 4
Part ID 30565 · Orange
Qty 2
Plate Special 1 x 2 Rounded with 2 Open Studs
Part ID 35480 · Black
Qty 2
Plate Round 1 x 1 with Open Stud
Part ID 85861 · Dark Pink
Qty 2
Containers
Cupboard 2 x 3 Drawer with Reinforcements
Part ID 78124 · Medium Nougat
Qty 3
Cupboard 2 x 3 x 2 with Hollow Studs
Part ID 92410 · White
Qty 3
Cupboard 2 x 3 x 5
Part ID 2656 · Orange
Qty 2
Cupboard 2 x 3 x 2 Door
Part ID 4533 · Trans-Light Blue
Qty 2
Cupboard 2 x 3 x 2 with Hollow Studs
Part ID 92410 · Dark Turquoise
Qty 2
Flags, Banners and Signs
Road Sign Clip-on 2 x 2 Square [Thick Open O Clip]
Part ID 15210 · Black
Qty 2
Road Sign Clip-on 2 x 2 Square [Thick Open O Clip]
Part ID 15210 · White
Qty 1
Wheels and Tyres
Wheel Skateboard / Trolley
Part ID 2496 · Bright Green
Qty 2
Bicycle Wheel with Black Tire
Part ID 92851 · Trans-Clear
Qty 2
Plates Angled
Wedge Plate 2 x 2 Cut Corner
Part ID 26601 · Dark Blue
Qty 2
Bars, Ladders and Fences
Bar 4L (Lightsaber Blade / Wand)
Part ID 30374 · Black
Qty 2
Bar, Angled with 1 x 1 Round Plate / Stud on End
Part ID 65578 · Green
Qty 2
Bar Holder with Clip
Part ID 11090 · Black
Qty 1
Stairs 7 x 4 x 6 Straight Open
Part ID 30134 · Reddish Brown
Qty 1
Minifig Accessories
Equipment Pen with Tip and Cap Dark Purple Print
Part ID 35809pat0001 · Light Aqua
Qty 2
Equipment Chopsticks
Part ID 79735 · Dark Tan
Qty 2
Equipment Trophy Cup Small
Part ID 10172 · Pearl Gold
Qty 1
Book Cover [Plain]
Part ID 24093 · White
Qty 1
Equipment Boomerang
Part ID 25892 · White
Qty 1
Equipment Camera Handheld with Central Viewfinder
Part ID 30089b · Lime
Qty 1
Equipment Binoculars
Part ID 30162 · Black
Qty 1
Bricks Sloped
Slope 30° 1 x 1 x 2/3 (Cheese Slope)
Part ID 54200 · Trans-Yellow
Qty 2
Hinges, Arms and Turntables
Hinge Cylinder 1 x 2 Locking with 2 Click Fingers and Axle Hole, 7 Teeth
Part ID 57360 · Light Bluish Gray
Qty 2
Stickers
Technic Connectors
Technic Pin Connector Round 1L [Beam]
Part ID 18654 · White
Qty 1
Animals / Creatures
Retailer reviews
Summarized retailer review data when available.
All retailer prices
Current prices, stock and discounts per retailer.
Price context
Lowest, highest and average price for this set.
This context is based on 110 price points across 1 retailers. The chart on the page remains the full interactive source.
Price forecast
Conservative baseline for the next period.
Waiting is a reasonable strategy: the signal is stronger than many comparable sets.
FAQ & set details
Pieces, year, RRP and retailer coverage.
What is the lowest price for Heartlake International School?
Has LEGO 41731 ever been cheaper?
How many pieces does LEGO 41731 have?
What year is this set from?
What is the RRP for LEGO 41731?
What is the recommended age for LEGO 41731?
Is LEGO 41731 still available?
Which retailers do you compare?
How often do you update prices?
Frequently asked questions
Quick answers about price, stock and set data.