Easily interchangeable&gentle on the teethThe soft replacement brush heads for children from the age of 18 months are compatible with the Tickle Tooth Sonic Toothbrush for Kids by the same brand. The bristles are particularly gentle on the teeth and help to keep them clean and healthy. Phase 2: for 18-36 months Soft bristles MaterialsTickle Tooth Replacement Heads are made of a transluscent plastic and feature super soft bristles. These heads are PVC and BPA free, with zero waste packaging meaning they're great for eco-parents as well.Advice Only use under adult supervision. Dentists recommend replacing the brush heads every 3 months at the latest.
