The Top Hopper LEADER BOARD is perfect for driving competition. The dry erase board measures 36"x24". The black aluminum frame has predrilled holes in each corner to easily secure to the wall. The 2" tall dry erase magnetic strips can be easily removed and moved up or down. The numbers are also magnetic strips and can be removed and rearranged. Includes enough magnetic strips and numbers for both the 1 though 6 and the 1 through 13 setups. The tray and mounting hardware are also included.