Homemade Conductive Play-Doh

Here’s an awesome idea. Let’s take some homemade Play-Doh, change the recipe around a bit and make it conductive. You could make all sorts of cool circuits, like say wrap some of it around a cell phone to act as an insulator and then try to bring it on a plane. As someone who once shut down a major airport with a home made battery powered usb charger I don’t recommend bringing the cell phone wrapped Play-Doh experiment on a plane.

Squish Circuits, as they are refereed to, were developed at the University of St. Thomas by undergrads Samuel Johnson and AnnMarie Thomas and essentially are nothing more than homemade Play-Doh recipes that make the Doh either conductive or insulate.

With a small battery pack and something else that can use that power like a small motor or an LED you could make tons of fun circuits.

You can find both the conductive and insulating recipes here.

Frank's the editor in chief of tech.nocr.at. He can be found surfing the internet and playing with gadgets. Follow him on twitter @franklinhares