Jigroll is the easy way to store or carry unfinished puzzles & loose jigsaw pieces. Jigroll is ideal for storing & transporting puzzles. Simply build the jigsaw on the cloth & roll around the tube when finished. The special fabric keeps all the jigsaw pieces in place. The fastening straps then keep the special cloth securely in place around the tube for easy storage & transportation of the jigsaw. No more worrying about where to leave your unfinished jigsaw or if you might loose pieces when pushing it in a corner