Make brushing your teeth fun with the Sonicare Rechargeable toothbrush (e5800 Professional Model).  The extra-soft end-rounded bristles and the Easy-start graduated start helps kids ease into the Sonicare experience.  The 2-minute Smartimer and the 30-second Quadpacer features encourage your kids to be thorough.  The rechargeable battery blinsk to alert you when to recharge.  2 year warranty. (Of course, this toothbrush would be great for adults too!)