How many pieces does the LEGO ROBOLAB Amusement Park Set (9725-1) have?

The LEGO ROBOLAB Amusement Park Set set (9725-1) contains 248 pieces. It was released in 1999 as part of the LEGO Mindstorms theme.

How can I find missing parts for LEGO set 9725-1?

On BrickMissing you can check which parts from the LEGO ROBOLAB Amusement Park Set (9725-1) you already own. Add your LEGO collection and we'll show exactly which of the 248 pieces you're missing and which you already have.

Can I build the LEGO ROBOLAB Amusement Park Set 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 248 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO ROBOLAB Amusement Park Set from?

The LEGO ROBOLAB Amusement Park Set (9725-1) belongs to the LEGO Mindstorms theme. You can browse all Mindstorms sets on BrickMissing to find more sets from this theme.

ROBOLAB Amusement Park Set

9725-1 Mindstorms 1999 248 parts 1.2% catalog rarity Easy

Explore the excitement of an amusement park with the ROBOLAB Amusement Park Set (9725-1). This set provides all the bricks and detailed building instructions needed to construct four distinct models. Each creation captures the essence of real-life amusement park attractions, including a thrilling bumper car, a classic merry-go-round, a scenic tour bus, and a spooky haunted house ride. For dynamic interaction, these models are designed to be controlled via the RCX programmable brick and ROBOLAB software. Please note, the RCX programmable brick and ROBOLAB software are not included with this set. This collection is ideally suited for group exploration, recommending one Amusement Park Set for every 3-4 students.

Parts Inventory

🧱 248 parts

Showing the first 12 rows of the parts list (248 pieces in total). The full list loads automatically.

Color	Qty	LEGO price each
Blue	2×	€0,12 View at LEGO → View
Blue	4×	Check price → View
Glow In Dark Opaque	1×	Check price → View
Black	2×	€0,07 View at LEGO → View
Black	12×	Check price → View
Light Gray	2×	Check price → View
Blue	1×	Check price → View
Light Gray	2×	Check price → View
Red	2×	€0,22 View at LEGO → View
Red	4×	€0,11 View at LEGO → View
Blue	6×	€0,08 View at LEGO → View
Red	4×	€0,10 View at LEGO → View