Introduction: Easy and Powerful Sling Shot
A cheap and easy way to shoot stuff ;)
Step 1: Stuff You Need
Scissors An empty paper role And a ballon
Step 2: Cuting the Ballon
Cut the head of the ballon that way it fits on the paper role
Step 3: Connecting
Put the ballon nicely on the middle of the paper role and that's it :-) You can make more then one in different colors. Pleas don't use this for bad intends Enjoy :)