Review on 🧩 White Mountain Puzzles Puzzle Mystery Box by Pressure Cook

These stackable boxes are larger than jigsaw-shaped plastic sorting trays. However, they are not big enough to handle big puzzles. I am working on a 1500 piece jigsaw puzzle, 1000 of which are black with stars. I currently have one of these sorters as well as one of the plastic sorters and I need another to be able to see all the parts. It would be nice if there were large sets of sorting compartments. The puzzle sorter is suitable for small puzzles. It's just not big enough for big puzzles.