How do you make a newton meter? What is mass? What is weight? Do you know about gravity and Isaac Newton's discovery? This simple experiment shows you how to make your own Newton Meter and investigate the difference between mass and weight. Learn how to calibrate your Newton Meter and why you would weigh differently on the moon compared to earth. Using simple junk you can make an easy Newton Meter. Easy science at home for kids and tweens. Have fun playing with science and join in with our home ed lessons on gravity to learn more. A simple set of experiments for you to work on your science at home when you are home educating or home schooling. A really cheap science experiment for you to enjoy so have fun and get creating!