These diecast race cars, featuring the most popular NASCAR drivers and teams on the circuit today were huge hits with young boys. For those who love NASCAR, well this was a slam dunk. Parents thought that the attention to detail, the designs but most of all the durability were remarkable. Tester after tester told us that no matter what their kids dished out, these cars would not fall apart, or look or perform any worse than the day they came out of the packaging. Parents loved the concept of having a cool imagination play toy that could be taken anywhere and no matter where you are, they had a cool race car to play with.