Rolling a marble down a maze into dominoes that fall on a seesaw to release a toy car sounds like a simple plan. But it takes some serious tinkering. It’s also a great way for toddlers to exercise ...
Woodworker extraordinaire [Matthais] was approached by a toy company to create a ‘marble run’ toy. [Matthais]’ jig-building skills are beyond reproach, so whipping up a prototype for this toy was ...
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