DIY: Cardboard Circuit

Got some extra cardboard lying around? Why not use it to discover how a circuit works! For this project, we disassembled a battery operated tea light candle- reusing both the battery and the LED light bulb to create "bricks" to make a circuit. Once your creativity gets sparked there are so many exciting "bricks" you can add to your circuit! The possibilities are seemingly endless- but first, let's start with the basics.

For a basic circuit you will need: