We designed this vibrating toothbrush* especially for Baby's baby teeth. It is equipped with an LED light and a timer to facilitate its use. Sonic toothbrush with smart timer Interchangeable brushes in sizes adapted to baby's mouth. Ideal for baby teeth! Eliminates dental plaque and lactose residues. 1xAAA battery not included. Brossette 0-18 months, Brossette 18 months+ (for children up to 5 years) included. Sky blue color. Kraft travel case included More details: specially designed for baby teeth. For babies aged 0-5. * Before Babygators, baby toothbrushes were just wipes and finger toothbrushes. * Helps fight against bottle feeding syndrome (formation of cavities due to baby bottles). * Our sonic toothbrush allows for stress-free brushing (no more back and forth since sonic is battery powered, automatic timer, LED light)