This rifle-shaped water cannon looks great and packs a big punch. We guess you could say that it’s a water balloon launcher, but the balloons are torn off and drop like the wad from a shotgun shell ...

SEABILLIES' water balloon launcher will shoot balloons up to 300-yards and require 3-people to properly use it. This kit comes with 300 water balloons and warns that "distance varies based on size and ...

We’ve seen before how fun getting launched in the air over a body of water can be. Now we have another way to do it: the AirKick Human Water Catapult. Powered by air and water, the AirKick launches ...

Building this launcher is simple if you already have a mill. It does a remarkable job of pressurizing and launching soda bottles which are partially filled with water. The main component of this is a ...