Make a junkbot that runs around and lights up.
Kevin is a very autonomous little junkbot. He runs around the floor madly while lighting up. I have made some instructions on how to make him so you can make him too.:)
Here are the parts you need (not including the 9V battery).
First hot glue the two motors together as shown.
Solder the soft wire to the motors as shown.
Solder the "+" and "-" leads of the battery case to the motors.
Next hot-glue the battery holder to the two motors.