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2,325 results
This Harry Potter merchandise has an interesting mechanism. I'll also show you how a chicken waterer works and I'll use tracker ...
851,169 views
3 weeks ago
I love the black flame experiment works because of the sodium absorption and emission spectrums. Glassblower glasses make ...
2,367,458 views
Excitable Mediums (Media?) are really interesting and you can make one with lighter fluid and a little trough! JK Brickworks video ...
3,820,391 views
2 months ago
Pop-up tents are hard to put away. Find out how by understanding the maths and science of them. You can buy my books here: ...
2,434,067 views
5 months ago
A ball on a spinning turntable won't fly off as you might expect. In fact the ball will have it's own little orbit that is exactly 2/7th the ...
7,585,597 views
1 year ago
PVC cement (it's technically not glue) spins in water. It might be because the solvent is being expelled onto the surface of the ...
592,209 views
3 years ago
Artificial sweetener works by binding to your sweetness receptors but they provide no calories. What effect does that have on the ...
511,528 views
2 years ago
Brownian motion was the first visual evidence of Atoms and Molecules. Einstein was able to show that the mass of atoms could be ...
2,435,841 views
3 months ago
The Assassin's Teapot belongs to a family of similar trick vessels (Think A Drink, Any Drink Called For, Inexhaustible Bottle, The ...
46,857,130 views
Are convection diagrams accurate? I built one to find out. Paper about solutal convection: ...
1,731,000 views
4 months ago
Sometimes called caustics or free form lenses, these objects use clever maths to move light around to make images. Check out ...
1,543,771 views
just like these amazing people: Tj Steyn Pavel Dubov Lizzy and Jack Jeremy Cole Brendan Williams Alan Wilderland Frank ...
13,196,507 views
Chaotic jets of shampoo form on impact with a surface due to it's shear thinning properties - known as the Kaye effect. Twitter: ...
876,461 views
6 years ago
In this episode: 1. Why is the end of a tape measure always wobbly 2. Why hammerhead sharks have hammer shaped heads 3.
857,394 views
4 years ago
It looks like I may have been a little off on the explanation. Specifically attributing the movement of charge carriers exclusively to ...
827,866 views
5 years ago
I love string shooters because they behave so counterintuitively. I was able to get hold of this prototype and make a few ...
1,366,938 views
Almost all white things are white because of scattering. You can do really cool things by playing with refractive index to dial up or ...
958,600 views
You can make holograms just by etching lines into a shiny surface. All you need is a compass with two points (a divider). And to ...
2,383,922 views
The tea leaf paradox explained. A spinning vortex and cause liquids to seemingly defy gravity You can buy my books here: ...
2,153,894 views
So it's magnets of course. But how exactly? What's the mechanism? Here's my #shorts channel: https://stvmld.com/cug7y2w7 ...
1,039,941 views