Petr Hofman
More ideas from Petr
Steampunk Headphones made from the legendary Sennheiser HD 419.

Steampunk Headphones made from the legendary Sennheiser HD - here is where you can find that Perfect Gift for Friends and Family Members

How To Make a Mini Can Torch

Today I am going to show you how to make a "Jet Stove". A stove that can fit right into your pocket! The stove can be powered by hand alcohol or anything.