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Robotics Invention System Upgrade Kit (1.5)
Set

Robotics Invention System Upgrade Kit (1.5)

Reference
3803-1
Theme
Mindstorms › RCX
Year
1999
Parts
70

Robotics Invention System Upgrade Kit (1.5) is a LEGO set from the LEGO Mindstorms theme released in 1999. It is built from 70 pieces.

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Parts in this set (25)

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A peek at the pile. See the full list, grouped by color, on the parts page.

Sticker Sheet for Sets 3803-1,9732-1Photo shows a different color. This lot is (Not Applicable).1×Rubber Band Small 13mm (Square Cross Section)Photo shows a different color. This lot is Black.2×Technic Axle 2 Notched2×Technic Axle 44×Technic Axle 52×Technic Axle 62×Technic Axle 81×Technic Beam 1 x 7 Thin4×Technic Beam 1 x 9 Bent (6 - 4) Thick2×Technic Beam 2 x 4 L-Shape Thick2×Technic Rubber Belt Medium [26mm ID] [Round Cross Section]2×Technic Axle and Pin Connector Angled #2 - 180°2×Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole]4×Plate 2 x 2 Corner8×View all 25 →