This is my favorite adhesive. You buy the first one with the case (dispenser). Then you just buy the refills after that. It rolls on easily and usually has a permanent stick. The only time I've had difficulties with it is when it's on a plastic or slippery material. For paper products, it works wonders. With the occasional use of wet glue (depending on what I'm gluing, Tombow is my fave. They make a lot of different kinds. I've become accustom to the Mono Permanent.