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DIY Solar Power Car Physics Experiment Science and Technology Puzzle Toy KitDescription:This solar car uses a large motor, and with gear reduction assembly, which is more powerful, easy to operate under the sunlight.Size: 9.2x 6.2x 3.5cmColor: Red, Blue, GreenPower Source: Sol..

Description: Size:70*32*12 mm Package Size:110*90*24 mm Material:PVC+ABS+Electronic Components+Plush Weight:40g  Solar Energy Board:0.5W/140amhFeature: 1. Solar Energy Board   when there is sunshine , it will run ,but it will stop when meet shadow. 2. Safe and No Pollution ABS Non-toxic Material ,..