Difficult Jigsaw Puzzles Today, diabolical puzzle manufacturers are producing jigsaws that are increasing difficult to assemble. They employ cutting techniques that result free-form pieces, where virtually no two pieces are alike. Gone are the straight edges so vital to organizing the pieces and building the border. Today's puzzles feature irregular borders, unusual shapes and puzzles that require building from the inside out.
Monster Jigsaws 1000 piece jigsaw puzzles have been out-classed. In the last few years, top puzzle-makers have been regularly turning out jigsaw puzzles of 5000 pieces and up. Most notably (or notoriously), Ravensburger has produced a series puzzles with 18,000 pieces and 24,000 pieces. Designed to drive even the most hard-core puzzler mad, these puzzles require infinite patience and nearly infinite space to complete.
Wasgij Puzzles This puzzle manufacturer has introduced an interesting twist on the traditional puzzle. The puzzle is fairly conventional, except that the image on the box is only an indication of the puzzle image. In fact, the image on the box is merely a clue as to what the puzzle image is. By putting yourself in the shoes of the observers pictured on the box you just might be able to figure out what the puzzle should be when it's assembled.
Double Trouble Puzzles If you really like puzzles, try one of these puzzles within a puzzle.
Photo Mosaics Each piece is a tiny, individual photo. Together they assemble into a larger photo. This twist on the traditional jigsaw provides an added challenge as you need to be able to see the forest through the trees in order to put one of these jigsaws together.