Rubber Band Car Wheels

Attach the rubber band.

Rubber band car wheels.

The more you wind the rubber band around the axle the more energy can go to your car s wheels and the faster and farther it will go. To make a rubber band car start by inserting 2 dowels through a cardboard tube 1 at each end for the axles on your car. It s a thicker cardboard and will definitely hold up better. Elektronomia the other side ncs release https yout.

A quick google search for rubber band car project yields tens of thousands of results so why reinvent the rubber band powered wheel the top results show cars with small wheels without traction or cd wheels which are difficult to attach to an axel both of. 1 16 of over 1 000 results for rubber band for power wheels price and other details may vary based on size and color pro line racing pro line tire rubber bands 4 pro629800. The wheel and axle should now rotate together. Make the second wheel the same way.

Turn the axle several times. While you can certainly use a paper towel tube for your car i chose a sturdier tube that came from a box of aluminum foil. You ve given the rubber band potential stored energy. Kids love building things that move.

Plus it s even more fun if you can make a car go without just pushing it or by adding an expensive motor. Then get 4 cds and glue a wooden spool to one side of each cd and a button to the other side. Even if the wheels do spin there might not be enough friction with the ground causing them to spin in. How to make a rubber band powered car if you like this video please subscribe to our channel.

When the rubber band unwinds and the axle spins it transforms the potential stored energy into kinetic energy or motion energy. Bqlzr black front rear pentagram plastic wheel rims high grip rubber tires tyres for rc 1 10 off road car buggy pack of 4 3 8 out of 5 stars 156 16 35 16. Rubber bands are a convenient and effective way to teach energy transformation and this rubber band car makes that lesson a blast. There are lots of creative rubber band car ideas but you definitely need a rubber band and a way to wind it up.

This rubber band powered car is an awesome engineering activity for your next stem project time. Tape one end of a rubber band to the cardboard at the end opposite the axle.