This might be my best idea ever

My little sister Julia will get some credit for this idea.  A few years ago I decided we needed to do something fun with Julia and her friends and I came up with playing capture the flag using paint.  Instead of tagging people you throw paint at the either from a bottle, water balloon, water gun or one of those nerf water balls.  The minute you are tagged you have to run back to home base.  It has been the most fun ever!  And the group just keeps getting bigger and bigger.  To make the paint substance you buy tempera paint (it is non toxic and washes out pretty easy).  You then make a mixture of about 10% paint to water (this is not science it is all about eye balling it).  Super easy super fun!