Keep your child's Brusheez electronic toothbrush working optimally with these replacement brush heads designed in colors that coordinate with your existing toothbrush set. Dentists recommend that you install a new brush head at least every 3 months or sooner if any of the following situations occur: Your brush head is tattered and worn. Your child has been sick. Your child has used the toothbrush to clean something other than his or her teeth.
