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Uploaded by berrys66 on Jul 29, 2009
This is a tracked vehicle that can move forward and turn built from Lego using a single motor in combination with a worm gear and dual-differential drive system.
Autos & Vehicles
Standard YouTube License
Interesting.
Can it only go forward and turn left?
cBorsky 3 months ago
@ThePetterx then why did you watch the video?
Tdawg429 6 months ago
sucks
ThePetterx 7 months ago
show the inside of it
piotrek9Z 1 year ago
pretty slow...
playerztzmez 1 year ago
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Interesting.
Can it only go forward and turn left?
cBorsky 3 months ago
@ThePetterx then why did you watch the video?
Tdawg429 6 months ago
sucks
ThePetterx 7 months ago
show the inside of it
piotrek9Z 1 year ago
pretty slow...
playerztzmez 1 year ago