Tungsten Weights, 3 oz. Cube & Putty Kit, 12 1/4' Cubes + 1 oz. Putty, Easily Tune Your Pinewood Race Car Weight for Maximum Speed
- SAVE & WIN WITH OUR WEIGHTS: Use code G5UZN2PS to get 10% off any 2 A Mustard Seed Toys tungsten weights. It's pure physics! Stacking our dense tungsten weights at the back of your car gives you more potential energy and multiple sizes make nailing the target weight of your pinewood car easy.
- MORE WEIGHT, LESS SPACE: Tungsten is 2.7 times more dense than zinc and 1.7 times more dense than lead, High density weights are less bulky and make it easier to find that optimal placement for speed.
- SAFER THAN LEAD: Tungsten has superior density and is non-toxic (safe to handle without gloves), great for winning your race and keeping deadly materials away from your kids. After all, we all forget to wash our hands occasionally!.
- PRECISELY CUT WEIGHTS: 3 ounces total, 1 ounce of putty and 12 1/4" tungsten cubes (1/6 ounces each).