Woodland Scenics Aluratek VLKH1S Laptop Stand for MacBook and PC Laptop, Aluminium Adjustable/Portable, Cooling Universal Stand for size 10"-17" Screen Laptop This kit is great for polishing your axles for minimal friction. Contains seven sheets of wet/dry polishing paper, one triangular file, one magnifying glass and instructions Micro Polishing System For Pine Car Derby Made in USA