Barboursville Middle School 6th Grade Room 100
Snail Car May 13, 2004
Gear trains in DUPLO size make it easy to see how gearing down works.
Make a gear train from LEGO motorized machine set.
The goal was to make a very slow car.
This one was geared down 1 to 5 times 1 to 5 times 1 to 24.
