Melissa & Doug Puzzle Storage Rack - Wire Rack Holds 12 Puzzles(Puzzles Not Included) Strong and sturdy metal puzzle storage rack Has three-quarter-inch slots to hold up to 12 8.5 x 11.5 x 0.5-inch puzzles Pre-assembled Keeps puzzles accessible but neat and tidy Rack holds Melissa & Doug Peg Puzzles and other 8.5 x 11.5 x 0.5-inch puzzles; rack does not hold Melissa & Doug Chunky Puzzles, Jumbo Knob Puzzles, Sound Puzzles, Latches Board or other large activity boards