Under $50

Oral-B Marvel's Spider-Man Kid's Battery Electric Toothbrush Soft Bristles with Brush Head

Colgate Kids' Battery Toothbrush - Bluey Bingo - Extra Soft

Colgate Kids' Battery Powered Toothbrush - Bingo: Extra Soft Nylon Bristles

Oral-B Kids' Electric Toothbrush with Sensitive Brush Head and Timer

Colgate Unicorn Academy Kids' Battery Powered Toothbrush: 9.016 Inch Height, Extra Soft Bristles

Oral-B Kid's Battery Disney's Frozen Toothbrush - Soft Bristles: Includes Batteries, Full Head Type

Firefly Barbie Clean Protect Kids Toothbrush: Electric, Battery Included, Soft Nylon Bristles, 7" Height

Colgate Kids' Harry Potter Battery Powered Toothbrush - Gryffindor: Extra Soft Bristles, 9.016 Inch Height

Oral-B Marvel's Avengers Kids Battery Electric Toothbrush - Green: Compact Head, Soft Nylon Bristles

Colgate Kids' Battery Powered Toothbrush - Pokemon: Compact Head, Extra Soft Bristles

Kids' Battery Powered Toothbrush - up&up™

Made by Dentists Kids' Shark Rechargeable Electric Toothbrush with Timer and 3 Brush Heads - White: Soft Nylon Bristles, Polypropylene Material

Oral-B Kids' Disney Battery Powered Electric Toothbrush - Blue: Soft Nylon Bristles, Round Head, Plastic Material

Oral-B Kids' Battery Powered Featuring Disney Princess Toothbrush - Soft: Compact Head, Includes Batteries, Nylon Bristles

Made by Dentists Sonic Good Vibes Only Tween Rechargeable Electric Toothbrush with Timer Multiple Brush Modes and 3 Brush Heads - Black

Made by Dentists Kids' Panda Rechargeable Electric Toothbrush with Timer and 3 Brush Heads: Soft Bristle, White, Battery Powered

Colgate Kids' Harry Potter Battery Powered Toothbrush - Slytherin

ORDO Sonic Kids Squishmallows Patty Rechargeable Electric Toothbrush - Pink: Silicone Soft Bristle, Travel Size, Compact Head

Made by Dentists Sonic We Run This Tween Rechargeable Electric Toothbrush with Timer and Multiple Brush Modes: Includes 3 Soft Nylon Bristle Heads

Made by Dentists Kids' Rechargeable Electric Toothbrush with 3 Toothbrush Heads - Unicorn: Soft Nylon Bristles, Battery-Powered

Firefly Hot Wheels Clean n' Protect Kids Electric Toothbrush: Compact Head, Soft Nylon Bristles

Made by Dentists Sonic Bad to the Bone Tween Rechargeable Electric Toothbrush with Timer and 3 Heads: Soft Nylon Bristles, Polypropylene Material

Philips Sonicare One for Kids' Battery Handle Electric Toothbrush

Colgate Kids' Harry Potter Battery Powered Toothbrush - Ravenclaw: Extra Soft Nylon Bristles, Full Head, 9.016" Height