While traditional jigsaw puzzles typically do not incorporate scented pieces, there have been some innovative variations and specialty puzzles created that include scented elements. These scented puzzles are designed to engage multiple senses and add an extra layer of sensory experience to the puzzle-solving process.
Here are a few examples of scented jigsaw puzzles:
Scratch-and-Sniff Puzzles: Some puzzles feature scratch-and-sniff …
Source: Are there jigsaw puzzles with scented pieces?