1/4" Tungsten Cubes for Pinewood Derby Cars - 4 oz
These Derby Monkey Tungsten Cubes are 1/4 inch square (0.25" x 0.25" x 0.25") and weigh approximatley 0.168oz each.You get 24 cubes - 4 oz. PackageTungsten is the world's 4th heaviest metal. It weighs up to 1.8x as much as lead and over 3x the weight of the Zinc/Pewter weights. This is the perfect weight for Pinewood Derby Cars. Tungsten is a safe non-toxic metal.