Simple silver verification for authenticity

Due to its conductive properties, genuine silver moves much slower down the magnetic slide than silver diluted with various impurities.

Ferromagnetic effect🧲

A neodymium magnet turns nails into magnets: the cap is the north pole, the tip the south pole.

Jet Engine

Experiment with a mannequin demonstrating what would happen to a face if it were accidentally hit by a jet engine.

This is what the launch would look like if the rocket was transparent

Marianne Bachmeier avenged her 7-year-old daughter’s rape-murder when she opened fire in a crowded courtroom trial, killing the murderer 1981

The Coandă Effect

The effect is actually quite widely used; from airplanes to windshield washers in cars and even in air conditioner designs.

After the death of her husband & with no breadwinner in the house, Mary Ann Bevan decided to enter a contest and won the offensive title of "ugliest woman in the world" & was hired by a circus. She endured the ridicule of of others in order to raise her children & give them a better life.

Burning cup filled with water

That solar panel "blooms" like a sunflower and produces 40% more electricity.

Creating a magnet 🧲

If you urgently need a magnet, but don't have one at home, you can make one from the available materials that everyone has...

Shape memory effect

Shockwave 💣

Shockwaves can be caused by explosions or by objects moving in a fluid at faster than the speed of sound.

A demonstration of the giant magnifying glass.

Knowledge of physics could help in times of need.

Incredible crane power.

A magnetic chaotic pendulum.

Working not with our hands, but with our heads.

Incredible speed of modern trains.