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ROBOLAB Amusement Park Set (9725-1) is a RCX LEGO set released in 1999 with 248 pieces. Browse the parts list, minifigures, and verify loose bricks with our free scanner. Collectors browsing RCX sets use this inventory to verify loose parts, compare color variants, and read official build manuals without downloading PDFs. This set includes 82 unique part types.
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Parts in this set
82 parts · page 1 of 2 · updating…
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Baseplate 16 x 323857 · ×1 · Green -
Bracket 2 x 2 - 2 x 23956 · ×2 · Blue -
Brick 1 x 23004 · ×4 · Red -
Brick 2 x 43001 · ×2 · Red -
Brick Round 2 x 2 with Axle Hole3941 · ×2 · Red -
Costume Ghost Shroud2588 · ×1 · Glow In Dark Opaque -
Light Brick 1 x 2 with Single Side Light6035 · ×1 · White -
Motor Pulley, 9V Micromotor with axle hole2983 · ×2 · Light Gray -
![Motor, 9V Mini [Lightweight New Style]](https://cdn.rebrickable.com/media/parts/photos/7/43362c01-7-91cf6401-d335-4486-a710-b0c42988c424.jpg)
Motor, 9V Mini [Lightweight New Style]43362c01 · ×2 · Light Gray -
Panel 2 x 5 x 6 Wall with Window Stones and 2 Columns Print4444pr0008 · ×1 · Black -
Plate 1 x 104477 · ×4 · Blue -
Plate 1 x 23023 · ×6 · Blue -
Plate 1 x 43710 · ×2 · Blue -
Plate 1 x 83460 · ×2 · Blue -
Plate 2 x 63795 · ×2 · Blue -
![Plate Round 2 x 2 with Rounded Bottom [Boat Stud]](https://cdn.rebrickable.com/media/parts/elements/265426.jpg)
Plate Round 2 x 2 with Rounded Bottom [Boat Stud]2654 · ×2 · Black -
Plate Special 1 x 2 with 1 Stud without Groove (Jumper)3794a · ×4 · Blue -
![Plate Special 2 x 2 with 1 Pin Hole [Split Underside Ribs]](https://cdn.rebrickable.com/media/parts/elements/244423.jpg)
Plate Special 2 x 2 with 1 Pin Hole [Split Underside Ribs]2444 · ×4 · Blue -
Rubber Band Small 13mm (Square Cross Section)71509 · ×4 · Black -
![Rubber Belt Small [15mm ID] [Round Cross Section]](https://cdn.rebrickable.com/media/parts/elements/4544140.jpg)
Rubber Belt Small [15mm ID] [Round Cross Section]85543 · ×2 · White -
Sensor, Light with Fixed Cable2982c01 · ×1 · Blue -
Sensor, Touch879 · ×2 · Light Gray -
Slope 45° 2 x 1 with Bottom Pin3040b · ×4 · Red -
Storage / Sorting Tray, Dacta, 34 Compartment for Dacta Small Bin997251 · ×1 · Trans-Clear -
Storage Bin Lid, Dacta, 19 x 2471082 · ×1 · Trans-Clear
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Storage Bin, Dacta, Smallupn0032 · ×1 · Black
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Technic Axle 103737 · ×3 · Black -
Technic Axle 123708 · ×2 · Black -
Technic Axle 2 Notched32062 · ×4 · Black -
Technic Axle 34519 · ×2 · Light Gray -
Technic Axle 3 with Stud6587 · ×2 · Dark Gray -
Technic Axle 43705 · ×2 · Black -
Technic Axle 532073 · ×2 · Light Gray -
Technic Axle 63706 · ×2 · Black -
Technic Axle 83707 · ×2 · Black -
Technic Axle and Pin Connector Perpendicular6536 · ×3 · Light Gray -
![Technic Axle Connector Ridged [with x Hole x Orientation]](https://cdn.rebrickable.com/media/parts/elements/4113804.jpg)
Technic Axle Connector Ridged [with x Hole x Orientation]6538b · ×2 · Light Gray -
Technic Axle Connector with Axle Hole32039 · ×2 · Light Gray -
Technic Axle Pin without Friction Ridges Lengthwise3749 · ×8 · Tan -
Technic Beam 1 x 4 Thin with Stud Connector2825 · ×2 · Light Gray -
Technic Beam 1 x 5 Thin32017 · ×8 · Light Gray -
![Technic Brick 1 x 12 [11 Pin Holes]](https://cdn.rebrickable.com/media/parts/elements/389521.jpg)
Technic Brick 1 x 12 [11 Pin Holes]3895 · ×4 · Red -
![Technic Brick 1 x 16 [15 Pin Holes]](https://cdn.rebrickable.com/media/parts/elements/370321.jpg)
Technic Brick 1 x 16 [15 Pin Holes]3703 · ×2 · Red -
![Technic Brick 1 x 2 [1 Pin Hole]](https://cdn.rebrickable.com/media/parts/elements/370021.jpg)
Technic Brick 1 x 2 [1 Pin Hole]3700 · ×4 · Red -
![Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin](https://cdn.rebrickable.com/media/parts/elements/4113840.jpg)
Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin32064a · ×4 · Green -
![Technic Brick 1 x 4 [3 Pin Holes]](https://cdn.rebrickable.com/media/parts/elements/370121.jpg)
Technic Brick 1 x 4 [3 Pin Holes]3701 · ×4 · Red -
![Technic Brick 1 x 6 [5 Pin Holes]](https://cdn.rebrickable.com/media/parts/elements/389421.jpg)
Technic Brick 1 x 6 [5 Pin Holes]3894 · ×4 · Red -
![Technic Brick 1 x 8 [7 Pin Holes]](https://cdn.rebrickable.com/media/parts/elements/370221.jpg)
Technic Brick 1 x 8 [7 Pin Holes]3702 · ×4 · Red