Optic Society Visit

This morning we had a visit from the Dunedin Student Chapter of the Optic Society of America. They were all Physicists and students at Otago University. They all study Optics or light.

Balloon Powered Car

We had an idea... we wanted to see if we could power a car with a balloon. The first car was way too heavy so we tried another car that was not so heavy. I taped a balloon to the car, blew up the balloon and then put the toy car down on the floor. When the air came out of the balloon it pushed it along the floor.
Shea