Melissa & Doug Deluxe Metal Wire Puzzle Storage Rack for 12 Small and Large Puzzles Go to amazon.com Related posts 13 best knob puzzle rack for 2022 FeatureHolds up to 12 puzzles of varying sizesEasy solution for puzzle storage needsPuzzles sold separatelyAge: 2 - 5 years DescriptionA puzzle rack to solve your storage puzzle! This sturdy wire rack holds up to six large and six small puzzles for convenient cleanup and organization.