Rubber Band Ping Pong Ball Launcher

This would be a great project to do with a class or a group.

Rubber band ping pong ball launcher. And then if you look over here we have a stop that s a 5 16 bolt. These will ofcourse not fit in the 3 5 cm compartments of your gun so you should take the second plan with holes for the 4cm ping pong ball. Loop a 64 rubber band through each hold on the ping pong ball holder and then loop it through itself so it is securely attached. 3 multi shot rubber band guns.

Load a pingpong ball and you re ready to launch. This is a piece of pvc. 1 ping pong ball launcher. Contact the seller opens in a new window or tab and request a shipping method to your location.

The other is that the bead strikes the lid when you release it which causes the rubber bands to come to an abrupt stop releasing the ping pong ball. Seller assumes all responsibility for this listing. It s screwed on to this extruded aluminum piece. You can get a clean release with the bead which prevents taking energy away from the rubber bands.

Cardboard or plywood makes a good target. And that causes the bar to stop so that the ping pong ball is released. If the clothespin is to weak to hold the rubber band wrap another rubber band around the gun to strengthen it. Make it an experiment.

Mine where 3 5 cm or 35 mm but i also saw 4 cm or 40 mm ping pong balls in a store. And we have a. This item will ship to united states but the seller has not specified shipping options. This is 3 4 inch extruded aluminum and it s connected with a 8 32 by 1 and 1 2 inch machine screw.

Remember to check the diameter of your ping pong balls before making this gun.