Small Production Diy Handmade Wooden Elementary School Students Complete Set Of Science Small Experiments Set Of Science

Small Production Diy Handmade Wooden Elementary School Students Complete Set Of Science Small Experiments Set Of Science And Technology Education Ware Ma Make your own wooden slot climbing robot. Connect the motors to the battery pack and discover how to electricity into climbing motion. slot combination construction - just follow the instructions provided! Includes: 1* wooden model

Material: Wooden

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