Watchly Safety Review

CRAZY EXPERIMENTS | Stomp Rocket and Air Pressure | Full Episodes | Science Max

Science Max - 9 Story
2:04:40 · 6K views · January 18, 2025
All reviews →
Safe for Most KidsReviewed June 2026

This episode is safe for most kids, though it includes a few stunts (like the sledgehammer and vacuum-sealing a person) that are clearly labeled as 'do not try at home.' The video is highly educational, teaching real physics and chemistry concepts like air pressure, buoyancy, and chemical reactions through engaging, hands-on demonstrations. The only minor concern is that some experiments, like the vacuum-sealing and the sledgehammer, could inspire risky imitation if not properly supervised.

What Parents Need to Know

This video is packed with positive, educational content. Kids will learn about air pressure, buoyancy, chemical reactions, and simple machines through fun, step-by-step experiments. The host, Phil, consistently emphasizes safety (e.g., 'ask an adult,' 'wear safety glasses,' 'do this outside') and clearly labels which experiments are safe to try at home and which are not. However, there are a few moments—like using a sledgehammer on a bottle, vacuum-sealing a person to a wall, and the 'don't try this at home' segments—that could be tempting for kids to mimic without adult supervision. The video also includes a brief, harmless segment on 'blubber' (using lard) that is messy but safe. Overall, it's a fantastic resource for curious kids, but parents should be aware of the few high-risk stunts that are clearly marked as unsafe.

Talk to Your Kids About

  1. 1Why do you think the Stomp Rocket worked better with a bigger air mattress? What does that tell you about moving air?
  2. 2What is a chemical reaction? Can you name one example from the video and explain what happened?
  3. 3The video showed how a lever can help lift heavy things. Can you think of a time you used a lever in real life?
  4. 4Why is it important to always ask an adult before trying an experiment you see on TV or online?
CRAZY EXPERIMENTS | Stomp Rocket and Air Pressure | Full Episodes | Science Max
Protected Viewing

What's This Video About?

Moving Air! A home-made stomp rocket gets maxed out into a giant version. Plus: Phil uses air pressure to break a piece of wood, makes a vortex cannon and vacuum-seals himself to the wall! SUBSCRIBE FOR MORE SCIENCE ▶ https://youtube.com/@ScienceMax?feature=shared CHECK OUT OUR WILDEST EXPERIMENTS ▶ https://youtube.com/playlist?list=PLY2vSQEVraKC7MTRY7duSQdfjA33GHnHV&feature=shared WATCH OUR 'MINI MAX' EXPERIMENTS HERE ▶ https://youtube.com/playlist?list=PLY2vSQEVraKBlc8fX1L1ewBdJO6lEtfSH&feature=shared ENJOY THE ENTIRE SEASON 1 COLLECTION ▶ https://youtube.com/playlist?list=PLY2vSQEVraKDpCbiW_2YFlR3ygJEa0Lk7&feature=shared Have you ever done a science experiment and wondered “What would this be like if it were HUGE?” Welcome to Science Max, the exciting series that turbocharges all the science experiments you’ve done at home. #ScienceMax #Science #ScienceExperiments #ScienceExperiments

Frequently Asked Questions

What age is this video appropriate for?

This video is recommended for ages 8 and up. The content is highly educational and engaging, but some experiments (like using a sledgehammer or vacuum-sealing) involve tools and concepts that require mature judgment and adult supervision. Younger children may enjoy watching but will need help understanding the safety warnings.

Is there any dangerous content in this video?

Yes, there are a few stunts that are explicitly labeled as 'do not try at home,' such as using a sledgehammer on a bottle, vacuum-sealing a person to a wall, and the 'blubber suit' experiment. These are clearly marked as unsafe and are only done by the host with proper safety gear. The rest of the video is safe and educational.

What do kids learn from this video?

Kids learn real science concepts like air pressure, buoyancy, chemical reactions, and simple machines (levers, pulleys, ramps). The video uses fun, hands-on demonstrations to explain these ideas, making it both educational and entertaining. It also emphasizes safety and the importance of asking an adult before trying experiments.

Are there any hidden ads or sponsored segments?

No, the video does not contain any hidden advertising or sponsored content. It is a pure educational science show. The only mentions of brands are for common household items like duct tape, which are used as examples, not endorsements.

Is the 'blubber' experiment safe for kids to try?

The 'blubber' experiment (using lard and bags) is safe and fun for kids to try with adult supervision. It teaches about insulation and how animals stay warm. The video shows it being done with lard, which is a common kitchen ingredient. Just be prepared for a mess!

Why does the video show experiments that are 'do not try at home'?

The video includes a few high-risk stunts to demonstrate the extremes of the science concepts (like 'maxing out' a Stomp Rocket). These are clearly labeled as unsafe and are only performed by the host with proper safety gear. The purpose is to show the 'maxed out' version of the experiment while still teaching the underlying science.

More from Science Max - 9 Story

See all →
Wild Machines! | Full Episodes | Science Max | NEW COMPILATION1:02:21
Wild Machines! | Full Episodes | Science Max | NEW COMPILATION
882 views·Jun 19, 2026
Safe
Egg Drop Strategy | Science Max #shorts0:55
Egg Drop Strategy | Science Max #shorts
3K views·Jun 15, 2026
Safe
Experiments with FOOD! | Science Max22:26
Experiments with FOOD! | Science Max
4K views·Jun 12, 2026
Safe
Amazing inventions you should see! | Advanced Materials | Science Max #shorts1:01
Amazing inventions you should see! | Advanced Materials | Science Max #shorts
5K views·Jun 8, 2026
Safe

What Watchly checks every video for

Every video is checked against Watchly's 21 content patterns. Here are a few of them.

© 2026 Watchly. All rights reserved.
Not affiliated with YouTube or Google. All creator content remains property of original creators.