Review on Revitalize Your Pine Car with the Derby Micro-Polishing System by Roger Sanders

This is a nice little Pinewood Derby axle polishing system. It gives you clear instructions and provides you with all the necessary tools. Buying all of these individually would be a hassle and cost three times as much. All materials are not very high quality, but they serve their purpose. My son's car has won its stash! And this kit should last for at least 4-6 cars, so we'll definitely be using this kit for a few more years. I just have to remember where we store it every year ;)