It looks like a bubble and plays like a ball. Now it’s taking a walk on the wild side! Groovy Wubble is the Super Wubble bubble ball with a funkadelic tie-dye design. Kick it, whack it, throw it, bounce it – even sit on it! Made from squishy, squashy, super soft and lightweight XpandiumTM, Groovy Wubble can be inflated to gnarly proportions (24-30 inches is best) and inflates in just minutes with the enclosed pump. Enjoy lots of bouncy fun year-round. And dig this: No two Groovy Wubbles are exactly alike! Recommended for ages 6+. Pump requires 4 “AA” size (1.5V) batteries (not included). Balls are also sold separately, without a pump. Patch kit included.