How many pieces does the LEGO Research Glider (5921-1) have?

The LEGO Research Glider set (5921-1) contains 57 pieces. It was released in 2000 as part of the LEGO Adventurers theme.

How can I find missing parts for LEGO set 5921-1?

On BrickMissing you can check which parts from the LEGO Research Glider (5921-1) you already own. Add your LEGO collection and we'll show exactly which of the 57 pieces you're missing and which you already have.

Can I build the LEGO Research Glider with parts I already have?

Use BrickMissing's free parts checker to find out. Add LEGO sets you own to your collection and we'll cross-reference all 57 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Research Glider from?

The LEGO Research Glider (5921-1) belongs to the LEGO Adventurers theme. You can browse all Adventurers sets on BrickMissing to find more sets from this theme.

Research Glider

5921-1 Adventurers 2000 57 parts 8.6% repair risk Beginner

Research Glider (5921-1) is a LEGO Adventurers from 2000. The set contains 57 parts across 12 part and colour combinations in 5 colours — the full inventory below shows exactly which pieces you need to build or complete it.

Parts Inventory

🧱 57 parts

Part	Color	Qty	LEGO price each
Tile Special 1 x 2 Grille with Bottom Groove 2412b	Black	1×	€0,06 View at LEGO → View
Plant, Leaves 6 x 5 2417	Light Bluish Gray	2×	€0,25 View at LEGO → View
Wedge Plate 3 x 6 Cut Corners 2419	Brown	1×	Check price → View
Plant, Leaves 4 x 3 2423	Light Bluish Gray	2×	€0,15 View at LEGO → View
Brick 2 x 6 2456	Dark Gray	2×	Check price → View
Brick Special 1 x 2 with Pin 2458	Dark Gray	1×	Check price → View
Brick 2 x 4 3001	Light Gray	5×	Check price → View
Brick 2 x 3 3002	Light Bluish Gray	2×	€0,17 View at LEGO → View
Brick 2 x 3 3002	Black	1×	€0,17 View at LEGO → View
Brick 2 x 2 3003	Brown	3×	Check price → View
Brick 2 x 2 3003	Light Gray	1×	Check price → View
Brick 1 x 2 3004	Brown	2×	Check price → View

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Repairability

Can you fix Research Glider if a piece goes missing?

8.6%Moderate repair risk

easy to fixguard this box

3 of the 35 part+color combinations in this set appear in 3 or fewer sets ever made. Lose one of those and a replacement is very hard to find.

Theme average

8.3%

All sets

6.7%

Hardest to replace

Animal, Dinosaur, Pteranodon · Tan · only this setWedge Plate 3 x 6 Cut Corners · Brown · 2 sets everSail, Triangular, 6 x 12 · Trans-Clear · 3 sets ever

How we calculate this →