Repost of my most loved physics toy in my selection. ➡️ Stick to the website link in my profile for information on where by to acquire a Levitron and lots of the other incredible things highlighted here on @physicsfun. #physics #physicstoy #physicsfun #levitron #magnet #magneticfield #magnetism #Earnshawstheorem #equilibrium #gravity #angularmomentum http://messiahhkops.ezblogz.com/18242538/the-5-second-trick-for-designer-pen-holder-for-desk