Prodigy
Lupu, a Danish jigsaw puzzle company, has developed a series of scented 'Duft' puzzles. The puzzles shown above each emit the odor of their respective images.  The featured scents are coconut, chocolate, rose, orange, lavender, coffee, and "wellness."

It remains to be seen whether a skunk, junk yard or outhouse puzzle is produced.

A Lupu employee at the New York Toy Fair mentioned that the scents last for about a year after the containers are opened.