How Water Blasters Work

Soon after its introduction, the water gun took its place among the most popular summer toys of all time, and it's easy to see why: When you're a kid, or a kid at heart, what better way to cool off on a hot afternoon than waging an epic water battle against your friends and family?

Find out how these summertime staples produce their drenching blasts. Trace the path of water guns from… » Full Story on HowStuffWorks