Page 130 - LEGO MINDSTORMS - Robotics Invention System-2 Projects

230_RIS_04.qxd 10/9/02 5:54 PM Page 116

Robot 4 • MINDSTORMS F1 Racer

Right Chassis Step 6

Connect the 1x4 brick. Make sure the brick is upside down in
relation to the rest of the assembly. The 1x4 brick is mounted upside
down for a reason: Since there are no smooth-tiled pieces in the RIS
kit, you can use the underside of bricks as a substitute.

Right Chassis Step 7

Rotate your model and connect two
pins to the assembly. Make sure these
are normal pins, not pins
with friction.

Bricks & Chips…
Pins & Rotation
If you want a part to rotate freely, use the
normal pins. Otherwise, use the pins with
friction to get extra gripping power.

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