3 transcribed videos
1:08
How a Swimming Pool Becomes a Wave Pool #WavePool #Engineering #HowItWorks #Science #learnontiktok
If you rock a big board back and forth at one end of a swimming pool, you have a wave pool. But the waves hit the wall at the other end and bounce...
315.7K19.6KNov 8, 2026
1:13
How a Hill and a Hose Become a Water Slide #Engineering #WaterSlide #HowItWorks #Science #learnontiktok
If you lay a plastic sheet down a hill and spray it with a hose, you have a water slide. But every writer spins off the side into the grass, so yo...
644.8K51.0KNov 6, 2026
1:09
How a Shopping Cart on a Ramp Becomes a Roller Coaster (Remake) #Engineering #RollerCoaster #HowItWorks #Science #learnontiktok
If you put a shopping cart at the top of a ramp, you have a roller coaster, but it's wheel swivel, so it wobbles and runs off the side. So you lay...
344.8K29.4KOct 26, 2026