Professional dent repair tool kit do the job for you. Enjoy your time while you witness these tabs recover dents like it's never been damaged before. Please don't worry about how to use this kit even if you never handle it before. Our package coming with detailed repair steps introduction for operate it makes the dent removal process easily. Packing list 1 x T-bar dent puller 2 x Red pro dent glue tabs 10 x Black pro dent glue tabs 1 x Instructions Easy to use Step 1.Clean dent surface. Step 2.Put the glue sticks to gun and heat connect the power source and preheat for 5-10 minutes. Step 3.According to the dent size to choose the Glue Puller Tab then put the heated glue on puller tab immediately place puller tab in the center of the dent and hold on until it sticks. Step 4.Let the glue cool for about 5-8 minutes. The cooling time should be less than 10 minutes and should be shorter slightly in winter