5 Amazing Tricks With Magnets 5 Awesome Tricks With Magnets Tricks from this video: 1. Homemade compass. For this trick you need needle, piece of cork, magnet, plate and some water. You need to ...

One of the challenges with a traditional build-where everything isn't defined by plans or a kit-is figuring out where to drill "arbitrary" holes. You might know you need a hole in the firewall to ...

When everything shakes, precision is usually impossible – everybody who has ever tried to take a photo with shaky hands or make handwritten notes on a bumpy bus journey knows that. With technical ...