8-10 years

Showing 433–444 of 607 results

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  Small Inventions Educational Electric Doodle Robot Model-UMI-2010

  5-7 years
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  Small Production DIY Assembly Wooden Pull Wire Car Primary School Manual-UMI-2078

  5-7 years
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  Small Production DIY Handmade Wooden Magnetic Car Model-UMI-1815

  5-7 years
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  Small Production DIY Invention Handmade Materials Electric Taxiing Plane School-UMI-2075

  5-7 years
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  Smart Home DIY Smart Clothes Garment Rack Rain Sensor Wooden School Science-UMI-1892

  5-7 years
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  Solar Butterfly DIY Experimental Toy-UMI-2404

  11-12 years
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  Solar Paddle Steamer Solar Boat DIY Assembly STEM Toy-UMI-2083

  5-7 years
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  Solar System Nine Planets Model-UMI-2466

  11-12 years
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  Sound transmission microphone simulation Local phone Science and educational-UMI-1859

  5-7 years
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  Steam motor stirling generador electrico simple stirling engine small model-UMI-2600

  11-12 years
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  STEAM Science Kits for Girls and Boys DIY Assembly Circuit Toy Building-UMI-2582

  11-12 years
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  steam Solar Robot Dog Science Technolog Electric Educational Stem Toy-UMI-2410

  11-12 years