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By edhchoe
#6996
First, build the vehicle with the given materials.
Second, load the three marbles.
Third, push the vehicle.

Walawala, you have a vehicle that is moving 3 marbles.
By Rishi
#6997
Dear justme42,
Why dont you attempt something out of the way? Study the mechanism of a computer mouse. It is in effect a vehicle with one ball (Marble) as a wheel. Produce a platform that accommodates three marbles instead of wheels. This way you will have an unusual vehicle with balls for wheels and move the marbles too.

Best of luck with your project.

Rishi
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