Squishy Circuits

Squishy Circuits is an outreach module developed at the University of St. Thomas by undergraduate Samuel Johnson and Dr. AnnMarie Thomas.

In this workshop, students learn about electronics through the use of play dough. Students will better understand electronics concepts and become more interested through the use of this tool. The simplest circuit to build consists of an LED, battery pack, and three small tubes of dough (two conductive and one insulating). A circuit is built by separating the two conductive tubes with the insulating tube and inserting the battery pack and LED wires into each of the conductive tubes.

The various components of the Squishy Circuits module developed by the University of St. Thomas may be downloaded below.

Latest news

New Squishy Circuits Module

The new module shows how different types of homemade play dough can be used to demonstrate electrical properties.
Posted on Mon 19 Sep at 12:00 AM

New Arup Water for the World modules

These interactive education packs bring to life all the big issues around global water resources
Posted on Thu 18 Aug at 12:00 AM

Getting started...

Looking to begin an EWB-UK Outreach programme? Here's how to get started:

For teachers

If you're a teacher, we'd be delighted to hold an Outreach workshop with your class! You can find out more at our teachers' page or contact the EWB-UK Outreach team for more information.