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 The Power of The Mini Arc Furnace A cool visualization of chaotic movement Fidget spinner spinning in space! Which Caliber Can Bust Open a Lock? What Happens When 500 People Trace The Same Line? Your Cereals React to Magnets, Get Over It