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Grade Level:
3-4
5-6
7+
School Program Subject:
School Program Price:
Costs $13.00 per student
Description
A battery's current flows in one direction. Clever arrangement of switches can reverse that direction. Construct a controller with a battery, motor and ultralight buggy which can go forward or backward. Learn wiring logic, precision, and troubleshooting. Test and play, experiment and investigate.
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