Offers VFENG
VFENG DIY Robot Kit Electronic Spider Robot Physics Science Kits Motorized Model Robot Kits Building Robotics Kit Science Toy set with User Manual --Best Science Education Kits for Kids
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VFENG W39 Beginner Circuit Kits for Kids,Circuit Experiment Science Kits, Electronics Explorations Kits, Educational STEM Kit for Kids Ages 5-9 boys and girls
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