LEGO Fierce Flyer 31004
Compare 0 retailers.
Retailer prices for 31004 are sorted by the latest lowest price.
Retailer pricesPrice history 31004
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 1 Dutch retailers. The dotted line marks LEGO's recommended retail price.
Source: daily measurement at 1 Dutch retailers, 9 Feb 2026 – 14 Feb 2026. RRP via LEGO.com.
| Date | Price | Retailer | Stock |
|---|---|---|---|
| €60,00 | Bol.com | In stock | |
| €109,00 | Bol.com | In stock |
Price will likely move slightly.
Calibrated forecast based on historical pricing, seasonal patterns and retailer behavior. Tuned conservatively: rather cautious than optimistic.
Signal is mixed. Small movements are more likely than a big drop.
Projected price path
About this set
What to know about LEGO 31004 before you buy.
Soar through the sky with the majestic 3-in-1 Fierce Flyer! Dive through the sky with the majestic Fierce Flyer! Flap the powerful moving wings! Pose the tail feathers and grip with the articulated talons! Build the ultimate bird of prey! Rebuild it into a venomous scorpion with a flexible stinger tail and moving mouth pincers or a beaver with poseable tail, feet and arms. ・3-in-1 model: rebuilds into a venomous scorpion or beaver ・The Fierce Flyer features highly articulated wings, gripping talons, poseable tail feathers and feet ・Flap the wings or fold them back! ・Grip with the articulated talons! ・Strike with the scorpion's flexible stinger tail! ・Flap the beaver's tail! ・Scorpion features poseable legs, moving pincers and an articulated tail with stinger ・Beaver features poseable tail, moving feet and arms ・Measures over 3" (8cm) high, 5" (15cm) long and 10" (27cm) wide ・Scorpion measures over 1" (3cm) high, 9" (24cm) long and 6" (16cm) wide ・Beaver measures over 3" (8cm) high, 5" (15cm) long and 2" (7cm) wide
All about this set
Background, build experience, collector context, and buying notes in one story.
Soar through the sky with the majestic 3-in-1 Fierce Flyer! Dive through the sky with the majestic Fierce Flyer! Flap the powerful moving wings! Pose the tail feathers and grip with the articulated talons! Build the ultimate bird of prey! Rebuild it into a venomous scorpion with a flexible stinger tail and moving mouth pincers or a beaver with poseable tail, feet and arms. ・3-in-1 model: rebuilds into a venomous scorpion or beaver ・The Fierce Flyer features highly articulated wings, gripping talons, poseable tail feathers and feet ・Flap the wings or fold them back! ・Grip with the articulated talons! ・Strike with the scorpion's flexible stinger tail! ・Flap the beaver's tail! ・Scorpion features poseable legs, moving pincers and an articulated tail with stinger ・Beaver features poseable tail, moving feet and arms ・Measures over 3" (8cm) high, 5" (15cm) long and 10" (27cm) wide ・Scorpion measures over 1" (3cm) high, 9" (24cm) long and 6" (16cm) wide ・Beaver measures over 3" (8cm) high, 5" (15cm) long and 2" (7cm) wide
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.
Animal / Creature Body Parts
Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Small
Part ID 53451 · Black
Qty 7
Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Small
Part ID 53451 · Black · Spare
Qty 1
Tiles Special
Tile Special 1 x 1 with Clip with Rounded Tips
Part ID 12825 · Yellow
Qty 6
Plates
Plate 2 x 3
Part ID 3021 · Reddish Brown
Qty 6
Plate 1 x 2
Part ID 3023 · Reddish Brown
Qty 5
Plate 1 x 3
Part ID 3623 · Reddish Brown
Qty 4
Plate 1 x 4
Part ID 3710 · Reddish Brown
Qty 4
Plate 2 x 4
Part ID 3020 · White
Qty 3
Plate 2 x 4
Part ID 3020 · Reddish Brown
Qty 3
Plate 2 x 2 Corner
Part ID 2420 · White
Qty 2
Plate 1 x 2
Part ID 3023 · Tan
Qty 2
Plate 1 x 2
Part ID 3023 · White
Qty 2
Plate 1 x 1
Part ID 3024 · Reddish Brown
Qty 2
Plate 1 x 4
Part ID 3710 · White
Qty 2
Plate 2 x 3
Part ID 3021 · White
Qty 1
Plate 2 x 2
Part ID 3022 · White
Qty 1
Plate 2 x 2
Part ID 3022 · Yellow
Qty 1
Plate 2 x 2
Part ID 3022 · Black
Qty 1
Plate 2 x 6
Part ID 3795 · Reddish Brown
Qty 1
Plate 1 x 1
Part ID 3024 · Reddish Brown · Spare
Qty 1
Hinges, Arms and Turntables
Hinge Plate 1 x 2 Locking with 2 Fingers On End, with Groove, 9 Teeth
Part ID 44302a · Yellow
Qty 6
Hinge Plate 1 x 2 Locking with 1 Finger On End, with Groove
Part ID 44301a · White
Qty 4
Hinge Plate 1 x 2 Locking with 2 Fingers On End, with Groove, 9 Teeth
Part ID 44302a · Black
Qty 4
Hinge Plate 1 x 4 Swivel Top / Base - Solid Clip [Complete Assembly]
Part ID 73983 · Black
Qty 4
Hinge Cylinder 1 x 3 Locking with 1 Finger and Technic Friction Pin with Round Hole
Part ID 41532 · Black
Qty 2
Hinge Plate 1 x 2 Locking with 1 Finger On End, with Groove
Part ID 44301a · Yellow
Qty 2
Hinge Plate 1 x 2 Locking with 1 Finger on Side, with Groove
Part ID 44567a · Yellow
Qty 2
Plates Round Curved and Dishes
Plate Round 2 x 2 with Rounded Bottom [Boat Stud]
Part ID 2654 · White
Qty 4
Plate Round 1 x 1 with Solid Stud
Part ID 6141 · Black
Qty 2
Plate Round 1 x 1 with Solid Stud
Part ID 6141 · Trans-Light Blue
Qty 2
Plate Round 1 x 1 with Solid Stud
Part ID 6141 · Trans-Light Blue · Spare
Qty 1
Plate Round 1 x 1 with Solid Stud
Part ID 6141 · Black · Spare
Qty 1
Bricks Sloped
Slope Inverted 45° 2 x 1
Part ID 3665 · Reddish Brown
Qty 4
Slope 30° 1 x 1 x 2/3 (Cheese Slope)
Part ID 54200 · Reddish Brown
Qty 4
Slope 45° 2 x 1 with Bottom Pin
Part ID 3040b · Reddish Brown
Qty 2
Slope 45° 2 x 1 with Bottom Pin
Part ID 3040b · White
Qty 2
Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]
Part ID 3660 · Dark Brown
Qty 2
Slope Inverted 45° 2 x 1
Part ID 3665 · White
Qty 2
Slope Inverted 33° 3 x 2 [Connections between Studs]
Part ID 3747b · Reddish Brown
Qty 2
Slope 33° 3 x 1
Part ID 4286 · Reddish Brown
Qty 2
Slope 18° 4 x 2
Part ID 30363 · Reddish Brown
Qty 1
Slope 30° 1 x 1 x 2/3 (Cheese Slope)
Part ID 54200 · Reddish Brown · Spare
Qty 1
Plates Special
Plate Special 1 x 1 with Tooth
Part ID 49668 · Black
Qty 4
Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip]
Part ID 61252 · Yellow
Qty 4
Plate Special 1 x 2 with 1 Stud with Groove (Jumper)
Part ID 3794b · Reddish Brown
Qty 3
Plate Special 1 x 1 with Tooth
Part ID 49668 · White
Qty 3
Plate Special 1 x 2 with Clip Horizontal on End
Part ID 63868 · Black
Qty 3
Plate Special 1 x 2 [Side Handle Closed Ends]
Part ID 48336 · Yellow
Qty 2
Plate Special 1 x 2 [Side Handle Closed Ends]
Part ID 48336 · Black
Qty 2
Plate Special 1 x 2 with Clips Horizontal [Open O Clips]
Part ID 60470b · White
Qty 2
Bracket 1 x 2 - 1 x 2
Part ID 99781 · Light Bluish Gray
Qty 2
Plate Special 1 x 2 with Angled Handles on Side
Part ID 92692 · Black
Qty 1
Bricks
Brick 1 x 2
Part ID 3004 · Reddish Brown
Qty 3
Brick 2 x 4
Part ID 3001 · Reddish Brown
Qty 1
Tiles
Tile 1 x 4 with Groove
Part ID 2431 · Reddish Brown
Qty 2
Tile 2 x 2 with Groove
Part ID 3068b · Reddish Brown
Qty 2
Tile 1 x 2 with Groove
Part ID 3069b · White
Qty 2
Tile 1 x 2 with Groove
Part ID 3069b · Yellow
Qty 2
Tile 1 x 1 with Groove
Part ID 3070b · Yellow
Qty 2
Tile 1 x 1 with Groove
Part ID 3070b · Yellow · Spare
Qty 1
Plates Angled
Wedge Plate 3 x 3 Cut Corner
Part ID 2450 · Dark Brown
Qty 2
Wedge Plate 4 x 4 Cut Corner
Part ID 30503 · Reddish Brown
Qty 2
Wedge Plate 4 x 2 Right
Part ID 41769 · Reddish Brown
Qty 2
Wedge Plate 4 x 2 Left
Part ID 41770 · Reddish Brown
Qty 2
Bricks Special
Brick Special 1 x 1 with Headlight
Part ID 4070 · Reddish Brown
Qty 2
Technic Pins
Technic Axle Pin with Friction Ridges Lengthwise
Part ID 43093 · Blue
Qty 2
Bricks Curved
Slope Curved 3 x 1 No Studs
Part ID 50950 · Dark Brown
Qty 2
Brick Curved 1 x 2 x 1 1/3 with Curved Top
Part ID 6091 · Yellow
Qty 2
Technic Connectors
Technic Axle and Pin Connector Perpendicular
Part ID 6536 · Black
Qty 2
Technic Bricks
Technic Brick 1 x 1 with Pin Hole
Part ID 6541 · Black
Qty 2
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 2 price points across 0 retailers. The chart on the page remains the full interactive source.
Price forecast
Conservative baseline for the next period.
The signal is mixed. Small movements are more likely than a large drop.
FAQ & set details
Pieces, year, RRP and retailer coverage.
What is the lowest price for Fierce Flyer?
Has LEGO 31004 ever been cheaper?
How many pieces does LEGO 31004 have?
What year is this set from?
What is the RRP for LEGO 31004?
What is the recommended age for LEGO 31004?
Is LEGO 31004 still available?
Which retailers do you compare?
How often do you update prices?
Frequently asked questions
Quick answers about price, stock and set data.