Silly Bandz are colourful, elasticised, silicone wristbands that come in different shapes, colours and themes, and can be worn on your wrist. On someone's wrist, they look like a bracelet , but when taken off they revert to their original shape. Silly Bandz are often worn many at a time, like sleeves, and are traded like other collectibles. > These elastic bands are colourful and collectible, 6 different shapes 4 of each. The Rainforest Silly Bandz 24 pack includes: geckos, tree frogs, panthers, gorillas, toucans and monkeys.