Page 68 - Lego Mindstorms

230_RIS_02.qxd 10/8/02 5:51 PM Page 53

Robot 2 • Funky Chicken Techno-Walker

The Head Turntable

You will now add a spinning head to your walker. We start with a small sub-assembly that will
enable the head to endlessly spin on the chicken neck.

Head Turntable Step 0 Head Turntable Step 1

Slide a 2x4
TECHNIC plate
through the axle
Insert the axle through
from the top and rest
the bevel gear as shown.
it on the bevel gear.

Head Turntable Step 2

Attach the 24t gear to the
top of the axle. The 24t
gear should barely clear
the studs on the 2x4
TECHNIC plate beneath it.
The top of the axle should also
be flush with the top of the gear.

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