In 1896, the USA Liquid Pistol (a cast iron gun) was patented & originally marketed as protection against vicious dogs. It wasn't until the 1980 s that the larger style plastic water gun was created by a spacecraft engineer on the Galileo Jupiter mission. Today, we all love a family water battle in the backyard!
Dimensions: 2 X 4 X 0.75 (HxLxW)