20 Hockey Puck Display Case Cabinet Holder Wall Rack Shadow Box 98% UV Protection, CC01 Crafted from solid beechwood, not veneer or particular boards. Hockey Pucks/Yo Yos NOT INCLUDED. Beveled shelves to prevent Hockey Pucks from sliding flat. Holds Regulation sice 20 Hocky Pucks OR 20 regular size Yo Yos. Felt Interior background. Metal brackets on back for hanging -21.5-H X 14-W X 2.2-D Interior Depth- 1.25-. Space between rows- 4-H for the top and Bottom row. 3.6-H for the middle 3 rows- -The shelves are lipped the edge. However, they are flat inside. The pucks can roll left and right unless you fill the whole row up with pucks or other objects-