The Ogosport Bolli is a fun tactile and sensory ball that's perfect for baby's early learning skills. Safe for babies and toddlers, but still fun for children and adults, this 100% silicone ball is soft and pliable, so it can be squished and stretched out. A fun exploration toy for young children and a unique relaxation toy for youth and adults. BPA free, non-toxic, dishwasher safe. Recommended for ages 0 to 99 years!