Neat Info About How To Build A Rubber Band Propelled Car
Slide the dowel onto the other side.
How to build a rubber band propelled car. Depending on the length of your car, you may need two rubber bands. Wind up the axle thats. Cut both dowels one inch longer than the width of the chassis.
Hook a paper clip through the slot. Thread the dowels through the straws to create your axles. Slide the dowel in one side of the straw, and then through the other side.
Hook the free end of the rubber band onto the paper clip. When released the car will be propelled forward. Slide a cup hook onto the rear axle so that it fits tightly in the.
Cut a small slot in the middle of the piece of cardboard. Wrap the rubber band around the rear axle.