Lol, I used to be into jigsaws and friends eventually started giving me stuff like this. Like "the world's largest jigsaw/crossword", a massive jigsaw that was a massive crossword for you to solve when it was done. 3D jigsaws. Puzzles with no straight edges. A massive 10-footer of an art gallery with like a hundred different paintings in it.
Probably my worst times were when they discovered Schmuzzle puzzles - puzzles where every piece is shaped exactly the same. And the pictures they gave me were useful pictures, like a massive pile of M&Ms ...
