Squishy Circuits Kit, $24.99
When people ask me what the best way to get kids into electronics I always mention Squishy Circuits! Just mix up the conductive and insulating doughs and start plugging in components to see what happens. The kit includes detailed instructions on how make the dough, along with a battery pack, LEDs, a motor, and a buzzer. It’s a brilliant way to make electronics approachable to anyone.