Watchly Safety Review

Science Max | FULL EPISODE | Water Car | Season 2

22:02 · 1.1M views · April 14, 2022

Minor FlagsReviewed June 2026

1Minor Flag

This episode is safe for most kids, offering a highly educational and entertaining look at Newton's third law and water pressure through building a water-powered car. The positive aspects include clear science explanations, hands-on DIY inspiration, and creative problem-solving, but parents should note that some segments feature power-washer pumpkin carving and flyboarding, which are dangerous stunts not to be imitated.

Content Breakdown · 1 Category

Low-Quality, Extreme & Stunt ContentA little

The episode contains elements of stunt-driven content including flyboarding and pressure-washer pumpkin carving, but these are presented within an educational science framework with clear explanations of physics principles rather than pure shock value.

See evidence (2)

“bouncing on jets of water isn't easy but i got the hang of it it's all due to newton's third law”approximate mid-episode

“power washers may only shoot water but they can be dangerous so don't try this at home”approximate mid-episode

What Parents Need to Know

This video teaches real physics concepts like pressure, thrust, and Newton's third law through step-by-step instructions for building a water-powered car at home. The host and a scientist collaborate to test larger-scale versions, showing the iterative process of engineering. However, the show includes segments where the host uses a power washer to carve a pumpkin and goes flyboarding—both are presented as exciting but explicitly warned against copying. Parents should ensure children understand that these stunts require professional equipment and supervision. The DIY car experiment uses common household items and is safe with adult help.

Talk to Your Kids About

1Why does the water shooting backward make the car move forward? Can you think of other examples where this happens?
2The car didn't work at first because it was too heavy. Why is weight such an important factor in making something move?
3What did the scientist and host learn from their failed attempts? How does failing help us succeed in science?
4If you built your own water-powered car, how would you change the design to make it work better?

Science Max | FULL EPISODE | Water Car | Season 2

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What's This Video About?

Water power! A home-made water-powered car gets maxed out to a 500 litre version. Plus: Phil flies on jets of water, and shows how to carve a pumpkin in 15 seconds with a pressure washer! 🚀NEW VIDEOS EVERY THURSDAY! 🚀 Subscribe to Science Max for more videos! https://bit.ly/3JtDpG8 Have you ever done a science experiment and wondered “What would this be like if it were HUGE?” Welcome to Science Max, the exciting new series that turbocharges all the science experiments you’ve done at home.

Frequently Asked Questions

What age is this video appropriate for?

This video is recommended for ages 6 and up. The science concepts are clear and engaging, and the DIY experiment is simple enough for elementary-age children to follow with adult help. The stunts (power washer, flyboarding) are clearly marked as not for imitation, so older kids can appreciate the physics without attempting them.

Are there any dangerous stunts in this episode?

Yes, there are brief segments where the host uses a power washer to carve a pumpkin and goes flyboarding. The show includes explicit warnings not to try these at home, and they are presented as professional demonstrations. Parents should discuss these with children to reinforce safety.

Does the video encourage children to do experiments on their own?

Yes, the host provides step-by-step instructions for a water-powered car using water bottles, baking soda, and vinegar. He encourages building it outside with adult supervision and safety glasses. The experiment is safe and educational when done as shown.

What science concepts are taught in this episode?

The video teaches Newton's third law of motion (action/reaction), water pressure, thrust, and the engineering design process. It also touches on the relationship between weight and motion, as well as how pressure can be used to create force.

Is the content misleading or pseudoscientific?

No, the content is accurate and grounded in real physics. The host and a science center expert explain the principles clearly. The experiments are genuine demonstrations of scientific concepts, and the show acknowledges when an idea fails, teaching good scientific reasoning.

Are there any advertisements or sponsored segments?

No, the video is a full episode from an educational TV series. There are no hidden advertisements or sponsored content. All products shown (like power washers, flyboard) are used solely for demonstration purposes.