Zap! Lube(TM) Micro-sphere Lubricant - An Outstanding Lubricant for Your Cub Scout Pinewood Derby, Awana Race, or YMCA Cars (Graphite Free!) Bonus! Order includes Derby Speed Tips! This Nuts and Bolts instruction document will help you build a Race Car that is Faster than a speeding bullet! Zap! Lube minimizes friction for a blazing performance. Get more speed with Zap! Lube and NO graphite on your paint job or fingers. Zap! Lube is what your friends will be using. Don't get left at the Starting Line because you chose last year's lubricant technology. Zap! Lube surpasses Teflon, Graphite and Graphite with Molybdenum Disulfide lubricants in tests. Graphite lubricated cars will continually slow down as they are raced and need to be re-lubricated, but a car lubricated with Zap! Lube will keep speeding down the track race after race. Zap! Lube(TM) is the ideal product for Pinewood Derby and Awana cars as well as Space Derby rockets. With a well-designed and tuned racer, Zap! Lube will put YOU in the winners circle! Important - Wheels lubricated with Zap! Lube Micro-sphere Lubricant will not free-spin as long as wheels lubricated with a graphite. However, on the track, Zap! Lube will perform admirably.