A Rubber Band Car

Glue two of the axle.

A rubber band car.

Wrap some rubber bands around the. Corrugated cardboard two drinking straws two wooden skewers four cds that are okay to get scratched sponge paper clip assorted rubber bands tape scissors flat hard surface for testing your car hot glue gun optional. Draw a line of hot glue around the clear. Heavy materials like metal washers.

Glue the wheels together to form one. This rubber band powered car is an awesome engineering activity for your next stem project time. Hot glue a button to the front of each cd. Insert the 6 inch dowel into the holes of the front axle.

The button needs to be big enough to cover the hole in the middle of the. Small plastic wheels and 1 8 dowels optional. Glue them together in groups of three. There are lots of creative rubber band car ideas but you definitely need a rubber band and a way to wind it up.

Tools and materials 14 craft sticks 6 craft cubes large plastic wheel set wheels dowels rubber bands 1 plastic straw masking tape 1 4 cable tie 1 1 8x7 117b rubber band optional. Place the rubber band over the center of one hole and use the rubber band as a guide for placing the rest of the holes. Are the gears whirring away inside your head yet. Making the wheels 1.

Cut 12 1 1 2 inch x 1 1 2 inch squares. Center the dowel and cut a drinking straw to create a stopper between the axle hole and the spool on the wheel. Create the drive wheel and the body cut 3 wheels and 2 of the body. Hot glue a 1 inch 2 54 centimeter wooden spool to the back of each cd.