How many pieces does the LEGO Robobots (4099-1) have?

The LEGO Robobots set (4099-1) contains 326 pieces. It was released in 2003 as part of the LEGO Creator theme.

How can I find missing parts for LEGO set 4099-1?

On BrickMissing you can check which parts from the LEGO Robobots (4099-1) you already own. Add your LEGO collection and we'll show exactly which of the 326 pieces you're missing and which you already have.

Can I build the LEGO Robobots 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 326 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Robobots from?

The LEGO Robobots (4099-1) belongs to the LEGO Creator theme. You can browse all Creator sets on BrickMissing to find more sets from this theme.

Robobots

4099-1 Creator 2003 326 parts 11% catalog rarity Intermediate

Robobots (4099-1) is a LEGO set with a listed count of 326 parts. Available inventory data is shown below.

Parts Inventory

🧱 326 parts

Showing the first 12 rows of the parts list (326 pieces in total). The full list loads automatically.

Color	Qty	LEGO price each
Blue	2×	€0,16 View at LEGO → View
Medium Blue	2×	Check price → View
Light Gray	1×	Check price → View
White	3×	€0,06 View at LEGO → View
Black	3×	€0,06 View at LEGO → View
Orange	2×	€0,06 View at LEGO → View
Trans-Red	1×	€0,11 View at LEGO → View
Blue	2×	€0,07 View at LEGO → View
Light Gray	2×	Check price → View
Blue	2×	€0,12 View at LEGO → View
Blue	4×	Check price → View
Light Gray	1×	Check price → View

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Catalog rarity

How common are the parts in Robobots?

11%Moderate rarity

more commonless common

16 of 146 recorded part+color combinations appear in 3 or fewer sets in our catalog. This does not measure replacement availability or price.

Theme average

2.3%

All sets

6.7%

Least common in our catalog

Hinge Brick 1 x 2 Locking · Blue · only this set in our catalogSlope 65° 2 x 2 x 2 Smooth without Botto… · Blue · only this set in our catalogSlope 45° 3 x 4 Double / 33° · Dark Gray · only this set in our catalog

How we calculate this →