Using play dough to make electronic projects should appeal to kids starting out with circuitry, but these strange variable resistors could also lead to unique projects for adults. The brainchild of two innovators, ‘Squishy Circuits’ is a unique pairing of two types of dough; a conducting dough and an insulating dough. When used together, the two kinds of dough become a construction base for electronic circuits just like a breadboard. It is more convenient as you can just push the components into the soft dough. Plus, you can also mold the soft playdough into any shape.
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