The Mininor toothbrush set comes with 3 different types of brushes, each with its own benefit that allows you to practice your child’s toothbrushing routine in 3 steps. With the toothbrush set from Mininor you can start before the baby starts teething. This will make brushing teeth later on a more comfortable and natural experience for both parent and child. Materials: Hard: Polypropylene Soft parts: TPE Brush hairs: Nylon Warning: The product should be used under adult supervision.