Philips Sonicare 6100 ProtectiveClean Power Toothbrush (2 pk.) - Sam's Club
Oral-b Crossaction All-in-one Medium Toothbrush - 2ct : Target
Amazon.com: Replacement Heads for Pink Unicorn, Blue Dragon, Yellow Bear and Purple Princess Kids Toothbrushes Only, Blue (4 Pack) : Health & Household