Free Energy | searching for free energy and discussing free energy

Gravity powered devices => Gravity powered devices => Topic started by: iacob alex on February 03, 2016, 11:30:37 AM

Title: A virtual visit...
Post by: iacob alex on February 03, 2016, 11:30:37 AM

.....at : www.teylersmuseum.nl/en/collection/instruments-overview
     A simple  device/instrument is an easy path to understanding of phenomena around us...
        Al_ex