This full-size 3-track folding cribbage board will help you keep the game on the move. Durable and locks when folded, this game was built for the outdoors. A great game of strategy for all ages. Measuring 13 x 3.25 x 1, the Backpack Cribbage folds down to 6.5" x 3.25 x 2", making it easy to put in your backpack and take on all your adventures. Game pieces store inside the board. A secure locking system and durable ABS plastic construction ensures that you will be able to take this game on the trail.