Breakaway from ordinary with Breakaway Ballz. You can catch them, break them, and bounce them. Each 5″ ball consists of 8 identically sized foam pieces that break apart when thrown against a hard surface. Have no fear though — you can put it back together! Best of all, there is a 2″ bouncy ball surprise inside! For added play, you can hide other things in them and continually break them and find the surprise. These are for kids aged 5+. I highly recommend Breakaway Ballz for hours of fun!