Can 250 Coins Power an LED? Coin Battery Experiment

Popping the World's Largest Ball!

Sing along to the "Go Big" song from Iron Man and His Awesome Friends! 🦾🎵 | Disney Jr.

Anime Expo Rant: I Was Too Impatient — Laufey Moment

i’m reposting this bc i posted it a while ago and i love it #comedyskit #skit #funny #fyp

This is a Delmag jumping jack. It was an old school method of compaction . How it works is that when the throttle is engaged, the diesel engine fires and unleashes a violent mechanical or explosive force that compresses and then releases the springs, launching the entire 60 to 100-kg machine into the air.