YouTube Kids was built to keep children safe. In doing so, it locks them out of some of the best educational content on the internet.
YouTube Kids filters out content not explicitly approved for its platform. For young children, that’s a reasonable approach. But the filter is a blunt instrument – it excludes anything not specifically opted into the YouTube Kids ecosystem, which means a vast library of genuinely excellent, age-appropriate content simply isn’t there. For a full picture of what YouTube Kids does and doesn’t do, see our detailed comparison of YouTube Kids versus the main app.
For parents of older children in particular, this is a real problem. A ten-year-old curious about science, history, or mathematics has outgrown Peppa Pig but can’t access the channels that would actually feed their curiosity. YouTube Kids offers them a choice between content made for toddlers and nothing at all. (If your children are still in the toddler stage, our guide to the best YouTube channels for under-5s may be more useful right now.)
Here’s what they’re missing – organised by interest.
Science and engineering
Kurzgesagt – In a Nutshell is one of the most beautifully made educational channels on the internet. Its animated explainers cover everything from black holes and quantum physics to the immune system and existential risk – rendered in meticulous detail, always accurate, always genuinely engaging. The channel is aimed at adults but consistently accessible to curious children from around age nine or ten. Not available on YouTube Kids.
Veritasium, run by physicist Derek Muller, tackles misconceptions in science through experiments, interviews, and real-world demonstrations. A child who watches Veritasium’s video on why wheels spin the way they do, or how the sun actually produces energy, comes away with a genuine understanding rather than a simplified version of it. Not available on YouTube Kids.
Mark Rober – a former NASA engineer – builds elaborate engineering projects on camera and explains the science behind them with infectious enthusiasm. His videos have introduced millions of children to the practical application of physics and engineering. He’s one of the few creators on this list with crossover appeal across almost all ages. Not available on YouTube Kids.
SmarterEveryDay follows engineer Destin Sandlin as he investigates the physics behind everyday phenomena – how gyroscopes work, why bullets travel the way they do, what happens inside a nuclear submarine. Meticulous, curious, and genuinely educational. Not available on YouTube Kids.
Mathematics
Numberphile features mathematicians from universities around the world discussing individual numbers, theorems, and puzzles on sheets of brown paper. It sounds niche. It’s completely compelling – and it has introduced more children to a genuine love of mathematics than most school curricula. Accessible from around age ten upwards. Not available on YouTube Kids.
3Blue1Brown visualises mathematical concepts – calculus, linear algebra, geometry – in ways that make the underlying logic tangible and beautiful. For older children with a mathematical bent, it’s the kind of content that changes how they think. Not available on YouTube Kids.
History and the world
CGP Grey makes short, precise animated explainers about how the world works – electoral systems, borders, geography, economics, the quirks of how countries and institutions are structured. Clever, funny, and genuinely informative for children from around age ten. Not available on YouTube Kids.
Crash Course offers full curriculum-level series on history, science, literature, economics, and more – hosted with energy and real depth. It’s used in classrooms around the world, which makes its absence from YouTube Kids particularly striking. Not available on YouTube Kids.
Nature and the natural world
The BBC’s natural history output – including official uploads from Planet Earth, Blue Planet, and related series – is largely unavailable on YouTube Kids. The irony is considerable: this is content with no violence, no inappropriate language, and no commercial agenda, made by some of the finest documentary filmmakers in the world led by the legendary Sir David Attenborough. It’s excluded simply because it wasn’t produced for the platform.
Why this matters
The pattern here is consistent. YouTube Kids tends to contain content made specifically for children – often with educational intent, but frequently with limited depth and significant commercial motivation. What it excludes is content made for a general audience that happens to be perfectly appropriate – and often actively valuable – for older children.
A twelve-year-old watching Kurzgesagt videos about the solar system is having a better experience than the same child watching most of what YouTube Kids would serve them. The platform’s filter doesn’t know the difference.
This is the core problem with filtering as a safety strategy. It works at the level of categories, not quality. It can exclude content that contains adult language or mature themes – but it can’t distinguish between content that is genuinely valuable for a curious ten-year-old and content that isn’t. And in defaulting to exclusion, it removes the good alongside the bad. The screen isn’t the problem – and a blanket ban on content is no more sensible than banning books.
Giving children access to the good stuff
The alternative to filtering is curation – choosing specifically which channels a child can access, based on your own judgement about what’s appropriate and valuable for them.
Streamu lets parents do exactly that. Rather than accepting YouTube Kids’ broad exclusions, or opening up the full YouTube ecosystem without any structure, you build your child’s viewing environment yourself – channel by channel. The channels above can all be added. What can’t be added is anything you haven’t reviewed and approved.
It’s the difference between a locked room with limited furniture and a room you’ve arranged yourself.
Join a growing community of conscious parents taking back control.
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