8-10 years

Showing 205–216 of 607 results

• Read more

  DIY Science STEM Project Wood Slide Projector Model-UMI-1959

  5-7 years
• Read more

  diy science stem steam learning toy plastic magnetic building blocks & model -UMI-2548

  11-12 years
• Read more

  DIY Solar Mars Exploration Car-UMI-2402

  11-12 years
• Read more

  DIY solar mechanical dog-UMI-1504

  11-12 years
• Read more

  DIY Solar Panel Remote Control Car STEM Educational Toy-UMI-2150

  5-7 years
• Read more

  DIY Solar Panel Remote Control Car STEM Educational Toy-UMI-2200

  5-7 years
• Read more

  DIY Solar Power Car-UMI-2401

  5-7 years
• Read more

  DIY Solar Power Circuit Model-UMI-2619

  11-12 years
• Read more

  DIY Solar Snail Toy-UMI-1503

  11-12 years
• Read more

  DIY Sound Light And Electrical Energy Children’S Electric Learning Science-UMI-2137

  5-7 years
• Read more

  DIY STEM Education Solar Powered Car School Kids Science Project Wooden Puzzles-UMI-1965

  5-7 years
• Read more

  DIY STEM Education Toy-UMI-1946

  5-7 years