Magic Cleaning GumCleaning gum helps you to keep your car and working area clean. Allows you to easily remove the dirt, dust, oil or grease that your car has collected on the track. The gum is great for cleaning your engine and pipe too. When using the Cleaning Gum, first knead it in your hands until the Gum becomes malleable, and then form it into a small ball. Then, press the Gum onto the dirty section, and then pull it away to remove all the dirt and grime; repeat