Call me granny, but I love me some puzzles. These may be less traditional, but they're no less fun.
They have three available, in varying difficulties and images, but these puzzles don't come with box art to go by. There's a QR code for an image if you absolutely must, but the fun of this puzzle is form the challenge to complete it without knowing ...
1000 Piece No Guide Puzzle
Don't worry, this one comes with box art to go by…