Motor City Machine bills itself as a “a giant version of the game Mousetrap,” “a Rube Goldberg Machine of pulleys, dominoes, whizzing balls” and more created by teams from all over metro Detroit. They ...
GOLDEN VALLEY, Minn. — Dominoes topple, marbles roll, and everyday objects transform into extraordinary chain reactions under the guidance of award-winning children's author Catherine Thimmesh, who ...
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