What age is this video appropriate for?

This video is suitable for kids around age 6 and up. The humor, science explanations, and animal characters are engaging for a wide age range, and there is no inappropriate content to speak of.

Are the squirrels harmed in this video?

No, the squirrels are not harmed. The creator explicitly addresses animal safety, explaining that the launching mechanism was set to a very low force — about half a g, far less than a rollercoaster — and was only activated while he was actively watching with a manual override. The squirrels are shown returning to the course within minutes and are ultimately given free access to food.

Is there any bad language or inappropriate content?

There is one mild instance of 'freaking' and the phrase 'butt-ton,' both of which are very low-level and unlikely to concern most parents. There is no sexual content, violence, or other mature material in this video.

Does this video have educational value for kids?

Yes, it's genuinely educational. The video covers physics concepts like conservation of angular momentum, terminal velocity, and drag in an accessible and engaging way. It also touches on animal behavior, observation skills, and the scientific method through the creator's nut preference experiment.

Is there any advertising or product promotion in the video?

There is a brief mention of a $9 optical illusion toy available on Amazon and a link to another video about carnival game physics. These are minor and not disruptive to the overall content, which is overwhelmingly focused on the squirrel course itself.

Is this video suitable for kids who love animals or science?

It's an excellent choice for both. The video celebrates curiosity about backyard wildlife and frames scientific concepts through a fun, relatable story. Kids who enjoy animals, building, or nature are likely to find it especially captivating.

Watchly säkerhetsgranskning

Backyard Squirrel Maze 1.0- Ninja Warrior Course

Mark Rober

21:40 · 145,4 mn visningar · 24 maj 2020

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Minor FlagsReviewed June 2026

1Minor Flag

7No Issues

This video is safe and genuinely enriching for kids of nearly all ages, combining backyard comedy with real science in a way that's hard to find elsewhere. Mark Rober's squirrel obstacle course is creative, funny, and packed with accessible physics lessons about momentum, terminal velocity, and animal behavior — the only mild note for parents is a brief reference to a squirrel being launched, though the video goes out of its way to explain the safety precautions taken.

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Backyard Squirrel Maze 1.0- Ninja Warrior Course

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