Description
【High-density】Our Tungsten is of 99.95% purity, 1.7 times higher than lead density, which means it can increase more potential energy, leading to maximum kinetic energy at the end of the race..【Non-toxic】Pinewood Derby Weights are cylindrical with no edge, non-toxic(can be handled without gloves) and safe for children to operate..【Perfectly matched size】The tungsten putty weight kit is 3.25 ounces in total, including 4 pieces of 1/2 oz 、3 piece of 1/8 oz、2 piece of 1/16 ozand 3 pieces of 1/4 oz Cylindrical Tungsten Weights, which is well suited to wheel holes and matched according to different weights to improve the speed of the car..【Wide application】Increased counterweight effect and used for Fishing lures/Fly Fish to balance buoyancy and tension, or Pinewood derby cars for Maximum Speed..【Package include】We have equipped you with a plastic box with 8 pieces of Pine derby tungsten and 1 piece of tungsten putty, which is convenient for you to carry when you go out.
