DIY

Showing 97–108 of 473 results

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  DIY assemble wooden STEM puzzle Human Body Induction Fan science engineering-UMI-2169

  5-7 years
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  DIY assemble wooden STEM puzzle Human Motion Detection Sensor science-UMI-2167

  5-7 years
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  DIY assemble wooden STEM puzzle Intelligent Go Sorter Sorting Machine science-UMI-2164

  5-7 years
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  DIY assemble wooden STEM puzzle Intelligent Induction Gate science engineering-UMI-2168

  5-7 years
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  DIY assemble wooden STEM puzzle Intelligent Mousetrap science engineering toys-UMI-2165

  5-7 years
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  DIY assemble wooden STEM puzzle Magical Floating Table Lamp science engineering-UMI-2161

  5-7 years
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  DIY Assemble Wooden Stem Puzzle Programming Science Experiment Human Mobile-UMI-1917

  5-7 years
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  DIY assemble wooden STEM puzzle Rain Sensor science engineering toys-UMI-2163

  5-7 years
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  DIY assemble wooden STEM puzzle Touch Switch Table Lamp science engineering-UMI-2170

  5-7 years
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  DIY Assembled Model STEM School Wooden Science Experiment Educational Flame-UMI-1931

  5-7 years
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  DIY Assembled Solar Remote Control Car School Kids Science Project Electric-UMI-1871

  5-7 years
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  diy assembling drone DIY wooden assembly flying fixed height model aircraft-UMI-2220

  5-7 years