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HomeSciencePhysicsElectric Motor Kit |
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|  | | | Customer Reviews: | | | Average Customer Review: ( 1 customer reviews )
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Most Helpful Customer Reviews
3 of 3 found the following review helpful:
not very well desinged Jan 08, 2012
By A. Heen
As far as educational value for assembling an electrical DC motor with my 7 year old it served its purpose. She learned about motors. However, the quality of the parts is on the cheap side and the pieces not always fit properly. The biggest disappointment was using it as a boat. That was terrible. The boat sank immediately if I arranged the components as shown in the picture in the box. I had to put the battery case apart and under the motor to balance the load properly to avoid sinking the boat. The propeller is a joke and can barely move the boat. I bought it mainly for its educational purposes and not as a boat but at least I was expecting a boat that does not sink so easily.
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