The Puzzle Sorting Tray Set from Galison includes 6 multi-colored trays, each measuring 7.7” x 7.7” x 0.8”. A lid for the top tray is also included. These trays are designed for optimal color and materials, perfect for puzzle fans. They are ideal for those who enjoy challenging, higher piece count puzzles but lack the space to separate pieces. The 6 stackable sorting trays can hold approximately 230 puzzle pieces each, solving the space problem. The stackable sorting trays make a perfect gift for any puzzle lover. The box measures 8” x 8” x 3.25”. Galison has been inspiring people by bringing art into daily life with home office supplies, home décor, stationery, puzzles, and games since 1979.