![Cleaning the inside of glass lift shafts [VIDEO]](https://vidid.net/storage/thumbnails/HA3v8uzc/medium/cleaning-the-inside-of-glass-lift-shafts-video.jpg)
Oddly fascinating to watch.
![Rotational forces applied to wine tasting [VIDEO]](https://vidid.net/storage/thumbnails/DtLdP9B7/medium/rotational-forces-applied-to-wine-tasting-video.jpg)
The sommelier less likely tends to spill out from the glass, when the wine is rotating.
The sommelier less likely tends to spill out from the glass, when the wine is rotating.
The Rehbinder effect in physics is the reduction in the hardness and ductility of a material, particularly metals, by a surfactant film
The Rehbinder effect in physics is the reduction in the hardness and ductility of a material, particularly metals, by a surfactant film
This girl stood behind a wooden pole in the glass of the exhibit. She peeked from side to side and the bear on the other side mirrored her actions as they played peekaboo.
This girl stood behind a wooden pole in the glass of the exhibit. She peeked from side to side and the bear on the other side mirrored her actions as they played peekaboo.
![Playing ping pong with the glass window... [VIDEO]](https://vidid.net/storage/thumbnails/kyR2RfQZ/medium/playing-ping-pong-with-the-glass-window-video.jpg)
Why would they ever do this...
![Eating a glass bottle at the bar [VIDEO]](https://vidid.net/storage/thumbnails/m4ud1K7R/medium/eating-a-glass-bottle-at-the-bar-video.jpg)
Cutting a perfect circle out of plate glass is not hard: the only tools needed are a glass circle cutter with a suction cup, and an ordinary hand-held glass cutter. Plus, some skills
Cutting a perfect circle out of plate glass is not hard: the only tools needed are a glass circle cutter with a suction cup, and an ordinary hand-held glass cutter. Plus, some skills
