This guy will show you how to build a jet engine by only using a drill, a grinder and stuff that you can easily purchase in everyday shops. You don’t have to have a workshop, special tools or skills. In the first video he shows and explains how he does it. But, will this turbo jet engine work or it was just a waste of time? After all, it’s made of bad material with little attention paid to the math that is essential in building an engine .You can take a look for yourself in the second video.