• WIN WITH OUR WEIGHTS: Stacking these 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, 3/8" tungsten rods, 4 - 0.5 ounce weights and 4 - 0.25 ounce weights

Shipping Note: Shipping to Alaska, Hawaii, PO Boxes, and APO addresses is not available for this item

Warranty: 90 Day Woot Limited Warranty