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Acid vs Lava- Testing Liquids That Melt Everything

20:37 · 96,6 mn visningar · 18 november 2023

Minor FlagsReviewed June 2026

6Minor Flags

3No Issues

This high-energy science experiment video is largely safe and entertaining for older kids, blending genuine chemistry and physics education with spectacular stunts like lava pours, acid tests, and a 50-ton excavator crushing a car. The main caveats are two embedded promotional segments for a Roblox game and CrunchLabs that are woven directly into the video, plus some mildly reckless stunt energy that prioritizes spectacle over safety messaging.

Content Breakdown · 9 Categories

Strong & Crude LanguageNot present

Vanliga frågor

What age is this video appropriate for?

We recommend this video for kids aged 10 and up. The chemistry concepts, competitive format, and humor are best suited to tweens who can also recognize the embedded advertising segments and understand that the dangerous stunts are performed by professionals in controlled settings.

Is this video safe for kids — does it show anything harmful or scary?

No people are hurt in the video, and the destruction is framed as a fun science competition. However, it does feature real molten lava, concentrated acids producing colored gases, a flamethrower, and a 50-ton excavator crushing a car, which could be exciting or mildly alarming for younger or more sensitive children.

Does this video contain advertising or sponsored content?

Yes, there are two promotional segments embedded in the video for a free Roblox game called 'Build a Rocket' tied to Mark Rober's CrunchLabs brand. Kids are encouraged to visit CrunchLabs.com/Roblox with a parent, so parents should be aware their child may ask to play the game or visit the site after watching.

Is the science in this video accurate and educational?

Mostly yes — the video includes genuine explanations of corrosion, exothermic reactions, polymer stability, and why certain acids dissolve certain metals. It even debunks a popular viral video trick involving gallium spoons and Mountain Dew, which is a positive critical-thinking moment for kids.

Could kids be inspired to try any of these experiments at home?

The experiments involve extremely dangerous materials including molten lava and concentrated industrial acids, and there is no explicit 'don't try this at home' warning in the video. Parents of curious or experimentally-minded kids should have a conversation about why these activities require professional equipment and expertise.

Is there any bad language or inappropriate content in this video?

There is no strong language, sexual content, or bullying in this video. The tone is playful and competitive throughout, and the humor is family-friendly, making it suitable for most kids in the recommended age range.

Acid vs Lava- Testing Liquids That Melt Everything

Content Breakdown · 9 Categories

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