Bison features a 2" insert that holds either a clock or a photo—your choice! Swap out the insert to change the battery or showcase a favorite picture. (You get one insert, not both.) Hand-brushed with five coats of polyurethane for a smooth finish. Each piece varies slightly in color. Dimensions are about 2 3/4" wide, 10" long, and 7" high. What you see is a close peek at your unique Bison!