Stackable Jigsaw Puzzle Sorting Trays

Take your puzzling to the next level with these stackable, nesting, lightweight sorting trays.  Separate pieces by shape, color, or any other method; the trays are easy to pick up and move around the puzzle as needed.  The trays stack securely, whether aligned or offset on a diagonal, and the small but useful handles allow you to easily lift and move trays, whether stacked or single. These trays can also be used to sort beads, crafting supplies, circuit board components, or any other small obje