Marshmallow Launchers

- Cut off the bottom of the cup. Cover edges with tape (to eliminate sharp edges.)
- Tie a knot in the balloon, where the neck of the balloon starts to expand into the ball of the balloon. Then trim 1/2 an inch off the top ball portion of the balloon.
- Using two hands, stretch the balloon over the lip at the top of the now bottomless cup. This might take a few tries. The goal is to have the balloon taut across the cup.
- Launch your marshmallows!


























