SYMFONIA School Science Project DC Motor kit 50 Item Loose in one Pack(Multicolor)
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School Science Project DC Motor kit 50 Item Loose in one Pack. 4 pieces 6 volt motor, 4 pieces 9 volt battery, 4 pieces 4 blade fan, 4 pieces 2 pin rocker switch, 4 pieces battery clip,5 pieces different color wire, 10 pieces register, 15 pieces 5 different color led lights.
