The science defying water bouncing ball. It's a blast you still have not witnessed in the past. Incredibly suited for outdoor adventures like beach games and concoction filled pool parties. The Waboba Blast is actually a patented sports ball ideally made for water play. As its crazy antics can be best witnessed on water. Lighter in frame (than the Waboba Extreme) it is child friendly and provides relief from monotony in sports. Toss it across to a friend in varied angles and the experimentation will leave you a trained aqua athlete. Includes an instruction booklet on how to play the Waboba water games.