tinkle crinkle essential caterpillarGUND's classic Tinkle Crinkle Caterpillar has been updated with fun, new patterns and a more modern look for modern babies. Each part of the Tinkle Crinkle Caterpillar includes a fun surprise for baby, including squeaker, crinkle, rattle, and more in bright, primary colours and fabric with textures to promote tactile and sensory stimulating play. Tinkle's embroidered details make it safe for play by all ages and is recommended for hand washing.