Doll-powered vids promote positivity and self-expression.
Smart, supportive brothers make nerdiness awesome.
Kid-friendly grab bag has fun videos, music, consumerism.
Offbeat couple tries DIY projects with mixed results.
Diverse, funny cast of kids try new things, meet new people.
Hilarious YouTuber explores the world from his wheelchair.
Super high-energy teen's channel packed with self-promotion.
These guys deliver trick shots, clean laughs, fun battles.
Adorable animated videos may make you love spiders.
Cute music videos teach preschoolers early learning skills.
High-energy challenges are whimsical, mostly clean.
Engaging sex ed videos help families navigate puberty.
Cute kid's toy-filled adventures are heavy on consumerism.
Well-produced but mature videos can be iffy for teens.
YouTube channel puts wrestling videos at fans' fingertips.
Language, violence hinder YouTuber's gaming channel.
Quiet, pleasant play and unboxing videos; some branding.
Fascinating color commentary for cartoon superfans.
Complex STEM topics explained with simple sketches.
Family hypes up life experiences, dad leads the silly fun.
Fun but stereotypical skits about dating, Latino culture.
Viral videos mine star's, family's lives for entertainment.
Minecraft maven beloved for his "Let's Play" vids, parodies.
Young dude loves his fans -- especially when they buy merch.
Silly, zesty comedy videos have some off-color content.
Sweet, honest Oakley offers message of acceptance for teens.
Thought-provoking videos have lots of positive messages.
Funny reaction videos and skits can be crude.
Exceptional channel teaches young kids with songs, rhymes.
Costumed play has some violence, lots of product placement.
Lots of silly skits that tweens will either love or hate.
Answers to serious, silly, and some sexy science questions.
Educational videos are an exceptional resource for students.
Long-running comedy channel has language, iffy jokes.
Songs, rhymes, and vibrant animation for preschoolers.
Pranks, "merch," and controversy fuel this popular YouTuber.
Sugary sweet host bakes up treats, promotes products.
Married duo plays mostly Minecraft, does some gross stuff.
Fashion and comedy vids have tons of product placement.
Intelligent, fun-loving science learning worth watching.
Likable twins skewer teen life, push products at teens.
Cute, likable guy makes teens laugh, feel accepted.
Gross food, lots of laughs between two buddies.
Popular, mild videos chronicle a real family's adventures.
Fun, relatable Minecraft-heavy gamer usually kid-friendly.
Lively music videos incorporate preschool learning concepts.
Super sweet, funny, and stylish host for wannabe fans.
Comedic character loves her dogs, boyfriend, hair dye.
Minecraft-heavy vids are harmless fun for young gamers.
Popular unboxing vids are heavy on the commercialism.
Rowdy, raunchy channel with mostly gaming, lots of cursing.
Gaming humor includes dangerously mixed messages, cursing.
YouTuber regales his awkward moments in funny, salty videos.
Engaging young host shares variety of fun content for kids.
Laugh-out-loud funny parodies for teens; some iffy dares.
YouTuber can be funny and weird or shocking and crude.