Tinkering is my passion. After my training as an industrial mechanic, I studied mechanical engineering in Trier and thus acquired the basic knowledge for successful tinkering. Today I am also working in the same genre.

I developed the OCIS for my wife because the Kai Blendia wasn't available at the marked anymore. She had tried all of the makeshift products at the market but just with little success.

USEFULSTUFF is a part-time job, so we cannot respond directly to emails and therefore we cannot be reached by phone until 4 p.m. So if you have any questions, write us a message. We will process your request as quickly as possible.


I hope you enjoy browsing at USEFULSTUFF!
Your Paul