100 lbs (45 kg) of Magnetic Putty Here are some experiments utilizing a 100-pound ball of Magnetic Thinking Putty and a ridiculously strong magnet. Facebook Prev Article Next Article Experiments Checkout these cool gadgets... Related Posts New Magnetic Shield Protects Next-Generation Physics Experiments How fast does glass crack? Sports Science – Boxer vs Snake – Who Is Faster ? Laminar Flow Nozzle Is Cool To Watch Japanese Develop Method To Visualize A Person’s Dream A cool visualization of chaotic movement