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 How To Make Solar Concentrating Mirrors Pulling a Car with a Paper Towel Rope The Coke Bottle Gatling A cool visualization of chaotic movement The Leidenfrost Effect – Maze This Is What Happens When You Dissolve an Antacid On the Space Station