Only US $29.75 237Pcs RC Tank Robot Building Block 4 in 1 DIY Robot Blocks Model Creative Science Learning Educati

237Pcs RC Tank Robot Building Block 4 in 1 DIY Robot Blocks Model Creative Science Learning Educati

[4000053971262] 237PCS RC Tank Robot Building Block Model 4 in 1 DIY Robot Blocks Toys STEM Kit Features:4 different models (Tank, Warrior, Racecar, and Bug) with simple to read instructions.Comes with the function of remote control. After assembly, the product can be directed by the remote control. It has 4 - channel function, can forward, left and right, back.Improves and enhance creativity by letting kids build their own remote control robot.Specification:100% Brand new and high qualityMaterial: ABS + Electronic componentsAge Range > 6 years oldReceiver battery: 4 * AAA battery (not include)RC battery: 2 * AA battery(not include)  

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