A machine making a chain (animated gif)

Enjoy Daniel de Bruin's wonderfully-produced video of a miniature marble machine being made from a) exactingly precise stuff from the workshop parts drawer, b) a Pruser Mini 3D printer, and c) a lot of patient work with soldering irons, glues and fiddly lengths of wire. In this video I'm using a ball bearing of only… READ THE REST

Above, a visit to a building in Liuyang, China where stacks of roman candle tubes and pop-its cover the floor. This is a fireworks machine trade show, where companies purchase contraptions for cranking out explosions of all kinds. Liuyang is commonly known as the fireworks capital of China. Here are some of the captivating machines… READ THE REST

"Humans have massage chairs so why shouldn't our pets have petting machines. I gave it a Rube Goldberg style flare to make it interesting to watch." READ THE REST

Do you love books but don't always have the time to sit down and read? Audiobooks can sometimes do the trick, but they can still take hours to listen to and can be hard to digest. It can feel like there just aren't enough hours in the day to get through all the books you'd… READ THE REST

Math always seems to be one of those subjects that people either love or hate. However, the fact of the matter is, it may just be the most important tool we have in understanding how our world works. It's the fundamental principle behind things like engineering, physics, and even computer programming, to name a few.… READ THE REST

Do you love your Apple Watch, but sometimes forget to charge it, leaving you out of luck when you're out and about? Well, now you can charge it on the go with the OMNIA A1 Apple Watch Magnetic Wireless Charger. It's a convenient way to ensure you're never without power on an essential piece of… READ THE REST