Quintet in F - Tray-packing puzzle by Stewart Coffin (STC #253)

thingiverse

## Quintet in F, a tray-packing puzzle by Stewart Coffin Fit all five pieces into the parallelogram-shaped opening. This challenging puzzle is one of a series of tray-packing puzzles. If you're new to this type of puzzle, I recommend starting with one from the linked collection page for some recommended alternatives. It may seem impossible at first, but with persistence, it's achievable. If the pieces don't fit as expected or the tray size seems slightly off, there's nothing wrong - just keep trying! There are three STL files: the pieces; the tray; and an optional lid. The tray includes an extra space for one of the pieces to make storage easier while the puzzle is unsolved. The model was created using puzzlecad, and I've included the .scad file in case you want to remix it. You'll need puzzlecad version 1.2 or later. ### About the Designer Stewart Coffin is a renowned designer of interlocking mechanical puzzles. He has produced an impressive range of ingenious designs with varying shapes and complexity levels. More information on Coffin and other printable models of his designs can be found in the Stewart Coffin Interlocking Puzzles and Tray-Packing Puzzles collections. Happy puzzling!