The Scotch Advance Tape Glider is very easy to use. Push the black button in on the handle as you glide it over the area you want it to go. The tape bonds instantly. Perfect for all your papercraft projects including scrapbooking and card making. The transparent cover makes it easy to see how much tape you have left before you need to replace the roll. Has easy to understand instructions making it easy to reload a new roll when you run out. This pack contains one Scotch ATG tape runner handle and two rolls of tape. Each roll is 1/4"x36yds.