How do I change modes on the BURSTkids Toothbrush? July 27, 2021 23:13 Updated Press the power button once to turn the Toothbrush on, press again to change modes, press a third time to turn it off. Related articles Can Kids still use the BURST Toothbrush? How to change modes on the BURST Original Toothbrush How to reset your BURST Original Toothbrush Are the BURST Nova Sonic Toothbrush heads replaceable and how do I replace them? Is there a travel case for the BURSTkids Toothbrush?