Meet willa the whale, the baby, and toddler toothbrush! The storybook brings the brushies to life and provides brushing tips. Made in the USA. BPA and phthalate-free. Non-toxic, 100% food-grade silicone. Easy to clean and sterilize. Dishwasher-safe. For ages 4 weeks to 4 years. Helps make dental hygiene fun at an early age