Put some science into the gift mix this year, with an additional 15% off our best science and DIY kits for a limited time in our Pre-Black Friday sale! This 3D printer is an infinite toy chest, with ...
Ask scientists of a certain age about their childhood memories, and odds are they’ll start yarning about the stink bombs and gunpowder they concocted with their chemistry sets. Dangerous? Yes, but fun ...
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