Bubble Thing! Blow the World's Biggest Bubbles! (Or just have fun blowing 10 to 20 footers.) It's easy! This is the famous Bubble Thing that started the giant bubble sport. The giant wand has a flexible fabric loop that you can open and close to make all sizes and shapes of bubbles---spheres, snakes, whales, doubles, triples, clusters, and kid-in-a-bubble.