-Push inflatable needle through rubber cork.
-Push cork into the neck of 2-liter bottle.
-Fill half of 2-liter bottle with water.
-Cut trash bag into a 2x2’ square.
-Fold in triangle.
-Cut extra strip on bottom of triangle.
-Add pieces of tape around the trash bag.
-Use hole punch on each of the tape pieces.
-Thread string across holes.
-Bring string together in loop.
-Cut, so strings hang loose.
-Add rocket on to the PVC pipe.
-Connect to bike pump.
Check out more fun DIY projects at the Home & Family Pinterest Page