This Checkbook Magnetic Travel Chess Set is perfect for chess players on the go as it folds to the size of a checkbook so it can be placed in a shirt pocket, backpack, or bag! Compact yet completely playable, it features a 5.5 inch, green/buff chess board and is one of the strongest magnetic sets we’ve seen. When not in use, it can be folded up and stuck in your shirt pocket, leaving the position intact for later use. The board has algebraic notation on all sides and is an excellent learning tool for chess players of all skill levels. Clear plastic pocket can hold a piece of paper for making notations. This is an excellent stocking-stuffer or gift for any chess enthusiast and makes a great prize for chess clubs.