LEGO Space Mining Mech 31115
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About this set
What to know about LEGO 31115 before you buy.
LEGO® fans will love playing out action scenes with this impressive Creator 3in1 Space Mining Mech (31115) building set. The mech toy's cool features include posable legs and arms, a spinning buzz saw, a jetpack on its back, and a face with changeable expressions, giving kids everything they need for hours of role-play fun. The best toys for creative fun Space and robot fans can enjoy 3 different build-and-play experiences with this LEGO Creator 3in1 set. They can create the Space Mining Mech, which comes with an alien figure and a set of crystals, then rebuild it into a posable 4-legged cargo carrier with a robot pilot or make a posable 2-legged LEGO robot. An amazing collection of 3in1 LEGO toys LEGO Creator 3in1 building toys open a world of exciting possibilities with 3 models to create in every box! Creator 3in1 sets inspire the best imaginative play with an amazing collection of models to fuel kids' passions, including cars, creatures and planes. This LEGO® Creator 3in1 Space Mining Mech (31115) building set lets imaginative kids build any of 3 exciting models: a mech toy, cargo carrier and space robot toy. The Space Mining Mech model includes a green alien figure and a set of crystals to add an extra dimension to kids' adventures in space. Creative kids can use the mech toy to compete with an alien for crystals, or zoom around the galaxy in a 4-legged cargo carrier, or fight space battles with a 2-legged mech. The posable Space Mining Mech comes with a buzz saw, a jetpack and a face that can change expressions, while the 4-legged cargo carrier and 2-legged mech each feature a robot pilot. With 327 pieces, this LEGO® Creator 3in1 set is a rewarding build for passionate space fans aged 7 and up and makes the perfect birthday or holiday gift. This mech toy stands over 6 in. (15 cm) high and is a great portable size to play with at home or on the go. Create even bigger adventures with other LEGO® Creator 3in1 sets: Wild Lion (31112), Race Car Transporter (31113), Superbike (31114), Safari Wildlife Tree House (31116) and Surfer Beach House (31118). LEGO® Creator 3in1 sets let kids enjoy endless imaginative play as they create action-packed stories around the 3 different cool and colorful models in every box. For more than 6 decades LEGO® building bricks have been made from high-quality materials to ensure they consistently connect and pull apart every time. LEGO® building bricks meet stringent global safety standards.
All about this set
Background, build experience, collector context, and buying notes in one story.
LEGO® fans will love playing out action scenes with this impressive Creator 3in1 Space Mining Mech (31115) building set. The mech toy's cool features include posable legs and arms, a spinning buzz saw, a jetpack on its back, and a face with changeable expressions, giving kids everything they need for hours of role-play fun. The best toys for creative fun Space and robot fans can enjoy 3 different build-and-play experiences with this LEGO Creator 3in1 set. They can create the Space Mining Mech, which comes with an alien figure and a set of crystals, then rebuild it into a posable 4-legged cargo carrier with a robot pilot or make a posable 2-legged LEGO robot. An amazing collection of 3in1 LEGO toys LEGO Creator 3in1 building toys open a world of exciting possibilities with 3 models to create in every box! Creator 3in1 sets inspire the best imaginative play with an amazing collection of models to fuel kids' passions, including cars, creatures and planes. This LEGO® Creator 3in1 Space Mining Mech (31115) building set lets imaginative kids build any of 3 exciting models: a mech toy, cargo carrier and space robot toy. The Space Mining Mech model includes a green alien figure and a set of crystals to add an extra dimension to kids' adventures in space. Creative kids can use the mech toy to compete with an alien for crystals, or zoom around the galaxy in a 4-legged cargo carrier, or fight space battles with a 2-legged mech. The posable Space Mining Mech comes with a buzz saw, a jetpack and a face that can change expressions, while the 4-legged cargo carrier and 2-legged mech each feature a robot pilot. With 327 pieces, this LEGO® Creator 3in1 set is a rewarding build for passionate space fans aged 7 and up and makes the perfect birthday or holiday gift. This mech toy stands over 6 in. (15 cm) high and is a great portable size to play with at home or on the go. Create even bigger adventures with other LEGO® Creator 3in1 sets: Wild Lion (31112), Race Car Transporter (31113), Superbike (31114), Safari Wildlife Tree House (31116) and Surfer Beach House (31118). LEGO® Creator 3in1 sets let kids enjoy endless imaginative play as they create action-packed stories around the 3 different cool and colorful models in every box. For more than 6 decades LEGO® building bricks have been made from high-quality materials to ensure they consistently connect and pull apart every time. LEGO® building bricks meet stringent global safety standards.
When current prices are available, buying context appears here.
Instructions & specifications
Dimensions, pieces, build steps, and the official PDF building instruction.
Parts inventory
Known set data around pieces and build context.
Plates Special
Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip]
Part ID 61252 · Dark Bluish Gray
Qty 18
Bracket 1 x 2 - 2 x 2 Inverted
Part ID 99207 · Light Bluish Gray
Qty 12
Plate Special 1 x 1 with Tooth
Part ID 49668 · Flat Silver
Qty 8
Bracket 1 x 2 - 1 x 2 Inverted
Part ID 99780 · White
Qty 8
Bracket 1 x 2 - 1 x 2
Part ID 99781 · Bright Light Yellow
Qty 8
Plate Special 1 x 1 Rounded with Handle
Part ID 26047 · Light Bluish Gray
Qty 6
Bracket 1 x 2 - 2 x 2
Part ID 44728 · White
Qty 6
Plate Special 1 x 2 [Open O Top Clip]
Part ID 44861 · Light Bluish Gray
Qty 6
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)
Part ID 15573 · White
Qty 5
Plate Special 1 x 4 with 2 Studs with Groove [New Underside]
Part ID 41740 · Tan
Qty 5
Plate Special 1 x 2 with 5.9mm Centre Side Towball
Part ID 14417 · Dark Bluish Gray
Qty 4
Plate Special 1 x 2 5.9mm Centre Side Towball Socket
Part ID 14704 · Light Bluish Gray
Qty 4
Plate Special 1 x 1 Rounded with Handle
Part ID 26047 · Green
Qty 4
Plate Special 1 x 2 5.9mm Towball Socket
Part ID 14418 · Light Bluish Gray
Qty 2
Plate Special 1 x 2 with 5.9mm Towball Socket and Towball
Part ID 14419 · Dark Bluish Gray
Qty 2
Plate Special 1 x 2 with Clip Horizontal on End
Part ID 63868 · Black
Qty 2
Plate Special 2 x 2 with Bar Frame Octagonal, Reinforced, Completely Round Studs
Part ID 75937 · Flat Silver
Qty 2
Bracket 1 x 2 - 1 x 2 Inverted
Part ID 99780 · Green
Qty 1
Tiles
Tile 2 x 2 with Groove
Part ID 3068b · White
Qty 12
Tile 1 x 1 with Groove
Part ID 3070b · White
Qty 8
Tile 1 x 6 with Groove
Part ID 6636 · White
Qty 4
Tile 2 x 2 with Groove
Part ID 3068b · Dark Blue
Qty 2
Tile 1 x 6 with Groove
Part ID 6636 · Orange
Qty 1
Tile 2 x 4 with Groove
Part ID 87079 · Yellow
Qty 1
Bricks Special
Brick Special 1 x 2 Palisade [aka Log]
Part ID 30136 · White
Qty 9
Brick Special 1 x 2 with Studs on 2 Sides
Part ID 52107 · Black
Qty 2
Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side
Part ID 22885 · Dark Pink
Qty 1
Plates Round Curved and Dishes
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)
Part ID 4032a · Black
Qty 9
Plate Round Corner 4 x 4
Part ID 30565 · Tan
Qty 2
Plate Round 1 x 1 with Solid Stud
Part ID 6141 · Trans-Light Blue
Qty 2
Plate Special 1 x 2 Rounded with 2 Open Studs
Part ID 35480 · Lime
Qty 1
Plates
Plate 1 x 4
Part ID 3710 · Yellow
Qty 8
Plate 1 x 2
Part ID 3023 · Light Bluish Gray
Qty 5
Plate 1 x 2
Part ID 3023 · Dark Blue
Qty 5
Plate 1 x 2
Part ID 3023 · Red
Qty 5
Plate 2 x 2
Part ID 3022 · Light Bluish Gray
Qty 4
Plate 2 x 4
Part ID 3020 · Black
Qty 3
Plate 1 x 2
Part ID 3023 · White
Qty 3
Plate 2 x 2
Part ID 3022 · Dark Blue
Qty 2
Plate 1 x 2
Part ID 3023 · Orange
Qty 2
Plate 1 x 3
Part ID 3623 · Dark Bluish Gray
Qty 2
Plate 1 x 6
Part ID 3666 · Orange
Qty 2
Plate 2 x 6
Part ID 3795 · Dark Bluish Gray
Qty 2
Plate 1 x 2
Part ID 3023 · Green
Qty 1
Plate 1 x 2
Part ID 3023 · Trans-Dark Pink
Qty 1
Plate 1 x 2
Part ID 3023 · Trans-Neon Green
Qty 1
Bricks Round and Cones
Brick Round 2 x 2 with Axle Hole
Part ID 3941 · Light Bluish Gray
Qty 6
Cone 1 x 1 Inverted with Bar at Bottom (Ice Cream Cone)
Part ID 11610 · Black
Qty 2
Brick Round 2 x 2 Dome Bottom [Open Stud]
Part ID 15395 · Black
Qty 2
Brick Round 1 x 1 Open Stud
Part ID 3062b · Trans-Light Blue
Qty 2
Cone 1 1/2 x 1 1/2 x 2/3
Part ID 33492 · Black
Qty 2
Technic Pins
Technic Rotation Joint Ball Loop with Two Perpendicular Pins with Friction
Part ID 47455 · Black
Qty 6
Technic Axle Pin without Friction Ridges Lengthwise
Part ID 3749 · Tan
Qty 1
Technic Pin with Friction Ridges Lengthwise with No Center Slots
Part ID 61332 · Black
Qty 1
Technic Special
Technic Brick Special 2 x 2 with Pin Hole, Rotation Joint Ball Half [Vertical Side]
Part ID 48171 · Dark Bluish Gray
Qty 6
Technic Brick Special 2 x 2 with Pin Hole, Rotation Joint Socket
Part ID 48169 · White
Qty 4
Technic Plate Rotor 3 Blade with Smooth Ends, 6 Studs, 1 Bottom Ridge (Propeller)
Part ID 51138 · Light Bluish Gray
Qty 4
Technic Brick Special 2 x 2 with Pin Hole, with 2 Rotation Joint Sockets
Part ID 48172 · Black
Qty 1
Bricks Curved
Brick Curved 1 x 2 x 1 1/3 with Curved Top
Part ID 6091 · Yellow
Qty 6
Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope End
Part ID 47457 · White
Qty 2
Slope Curved 2 x 2 x 2/3 Inverted
Part ID 32803 · White
Qty 1
Slope Curved 4 x 1 Double with No Studs
Part ID 93273 · White
Qty 1
Bricks Sloped
Slope 30° 1 x 2 x 2/3
Part ID 85984 · Tan
Qty 6
Slope 45° 2 x 1 with 2/3 Inverted Cutout and no stud
Part ID 28192 · White
Qty 4
Slope 30° 1 x 1 x 2/3 (Cheese Slope)
Part ID 54200 · Trans-Bright Green
Qty 4
Slope Inverted 45° 6 x 2 Double with 2 x 4 Recessed
Part ID 22889 · White
Qty 2
Slope 45° 2 x 1 with Bottom Pin
Part ID 3040b · White
Qty 2
Slope 30° 1 x 1 x 2/3 (Cheese Slope)
Part ID 54200 · Black
Qty 1
Bars, Ladders and Fences
Bar Holder with Clip
Part ID 11090 · Dark Bluish Gray
Qty 4
Bar 2L with Towball
Part ID 22484 · Dark Bluish Gray
Qty 4
Light Cover 1 x 1 Round with Internal Bar / Bionicle Barraki Eye
Part ID 58176 · Black
Qty 1
Bricks
Brick 1 x 2 without Bottom Tube
Part ID 3065 · Trans-Bright Green
Qty 3
Brick 2 x 4
Part ID 3001 · White
Qty 2
Brick 2 x 2
Part ID 3003 · Dark Bluish Gray
Qty 2
Brick 1 x 3
Part ID 3622 · Yellow
Qty 2
Tiles Special
Tile Special 2 x 2 Inverted
Part ID 11203 · Dark Bluish Gray
Qty 2
Tile Special 2 x 3 Pentagonal
Part ID 22385 · White
Qty 2
Tile Special 1 x 2 Grille with Bottom Groove
Part ID 2412b · Flat Silver
Qty 2
Windscreens and Fuselage
Windscreen 4 x 4 x 1 2/3 Canopy Half Sphere with Handle
Part ID 18990 · Trans-Clear
Qty 1
Plates Angled
Wedge Plate 2 x 2 Cut Corner
Part ID 26601 · White
Qty 2
Wedge Plate 4 x 2 Right
Part ID 41769 · White
Qty 2
Wedge Plate 4 x 2 Left
Part ID 41770 · White
Qty 2
Technic Bricks
Technic Brick 1 x 2 [1 Pin Hole]
Part ID 3700 · Orange
Qty 2
Technic Brick 1 x 8 [7 Pin Holes]
Part ID 3702 · White
Qty 1
Tiles Round and Curved
Tile Round 1 x 1 with Squinted Eye, Center Side Pupil print
Part ID 98138pr0083 · White
Qty 2
Tile Round 2 x 2 with Bottom Stud Holder
Part ID 14769 · Orange
Qty 1
Tile Round 1 x 1
Part ID 98138 · Trans-Clear
Qty 1
Tile Round 1 x 1
Part ID 98138 · Trans-Orange
Qty 1
Technic Axles
Technic Axle 2 Notched
Part ID 32062 · Red
Qty 1
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All retailer prices
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Price forecast
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FAQ & set details
Pieces, year, RRP and retailer coverage.
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Frequently asked questions
Quick answers about price, stock and set data.