The Super Simple Catapult

These are the materials needed for the catapult

1. 20 to 30 rubber bands

2.1 bottle cap

3.glue for the bottle cap to be glued

4. 12 popsicle sticks

Step one is to build a square out of the popsicle sticks then put rubber bands to connect them to make the square after that make two popsicle sticks into a X with the rubber bands connecting them. Then after that put them into the square.

The second step is to place a popsicle stick across the front side of the two x’s then connect them with rubber bands.

The third step is to place the a popsicle stick on the top of the x’s then connect it with rubber bands. Next put a stick in the middle of the two stick that are both going horizontal then after you do that put a rubber band underneath the stick connecting to corner of the square then you should be able to move the stick back and forth after you do that glue a bottle cap to the top of the stick in the middle and your done.