Gum rattle for babies, multicolored, Hola Hola Toys gum ring will help your child cope with the difficult period of teething and contribute to the development of tactile sensations and color perception. Features: - massage of the gums; - develops color perception; - develops tactile sensations.. Silicone spiral ball and rattles. Teething toy but also for stimulating fine motor skills. The pieces that can be gnawed and can walk on the labyrinthine spirals. A sensory, motor toy, for teething. Recommended age: 0 months - 1 year.