Things You'll Need
Instructions
Construction
Cut the heavy-duty latex balloon in half and discard the top portion where you would have blown into the balloon. The stretchy latex will provide the force used to propel the BBs.
Stretch the latex balloon over one end of the tee PVC pipe. Do not use the tee arm for this step as you want the BBs to be able to exit the shooter.
Wrap the duct tape around the pipe, sealing the edges of the balloon. This will make sure the latex does not slip during shooting.
Shooting
Create a target to shoot at. This can be an empty soda can, paper bulls eye, or a piece of cardboard.
Drop a BB into the open end of the tee shooter and grasp the BB in your fingertips through the latex balloon.
Pull back on the latex balloon covered BB a few inches and release in the direction of the target.