The Firefly Spider-Man Ready Go Toothbrush is fun to use and helps create good oral care habits at an early age. The Firefly Spider-Man Ready Go Toothbrush flashes for at least 60 seconds the dentist recommended time for proper cleaning of each row of teeth. To encourage brushing the green light flashes for 30 seconds the yellow light flashes for 30 seconds and the red light flashes for five seconds so you know when to change rows. Batteries are included. When light no longer flashes it`s time to change your brush (approximately three months).
