MATERIALS NEEDED:
A rotating lawn sprinkler hooked up to a hose
Someone manning the faucet who is prepared to sing and provide the “music.”

HOW TO PLAY: Start with the sprinkler turned off. Players must move around the sprinkler area, jumping, dancing or striking funny poses. When the sprinkler is turned on, they must freeze in position and get drenched until the sprinkler is turned off again.

More cool ideas, like a water-filled piñata, or pinaqua, made from a trash bag, here.

Water sprinklers on eBay

Sprinkler pictures on flickr

Thanks to KI’s ever-imaginative Senior Writer, Molly McGinn, for a terrific idea!