Electronics - Circuits

Today at school we had a man called Mr Rogers come in and talk to us about circuits. He bought in some of his special kits that we were allowed to use to make up our own circuits. We got to experiment with different things to see what electricity could run through. We found out that the circuit would work if we used: earrings, scissors, shaperners, hairties, staples, tin foil, rings, keys, braclets, gunstapler, watch, hairclips. It was heaps of fun experimenting to see what would work and what wouldnt. Here is a video of one of the groups making a long circuit to make a light shine.