Tag Archives: raceways

Marble Raceways Are a Perfect Gift, but Which One is Right for Your Geeklet?

Marble raceways are a near perfect Geeklet toy — lots of physics and engineering lessons to be learned, no batteries, etc… Yet, sometimes the frustration factor is just too high. We’ve got a magnetic one that sticks to the dishwasher, for example, that loves to deposit marbles under said dishwasher.
The key is finding the right […] Continue reading

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