UGears Stem Lab Arithmetic Kit

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  • Like all Ugears STEM models, the Addiator and Multiplier are designed to be an educational tool, rather than a merely entertaining puzzle. Their assembly is easy and fast (compared to Ugears more sophisticated models) and the learning benefits are plentiful.


  • High-quality ecological plywood pieces and a step-by-step color manual make the process a seamless and enjoyable one! Everything you need is in one box, without the need to use glue or extra tools


  • Move the dual slider and multiply numbers from 1 to 12 in an effortless and engaging way
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