Lid for F-Puzzle

thingiverse

This snap-on lid is specifically designed for Ferjerez' F-Puzzle, making it perfect for transporting the puzzle or gifting it to someone. The lid can be easily placed underneath the puzzle while playing, providing a convenient way to carry it around. To ensure that the solution isn't given away when closing the lid, I've included an extra space in the design where the fourth F can fit. Simply arrange the letters as shown in the first photo before closing the lid.