Lots of people love doing puzzles in their spare time. They always look so smug when they have finished one, so why not give them something to really get their old grey matter working overtime…

 

Blank Jigsaw Puzzle – 654 Pieces

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Doing a puzzle with under 1000 bits is fairly easy unless there was no picture to go by, then suddenly it becomes a nightmare.

Dalmatians Jigsaw Puzzle – 529 Pieces

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This is one puzzle that really will leave you with spots before your eyes.

Ultra Large Jigsaw Puzzle – 32,256 Pieces

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There is doing a puzzle, and there is a puzzle doing you in. This one has so many pieces, that when finished it looks like a giant work of art!

Jelly Belly Pile Of Beans – 1,000 Pieces

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If you enjoyed munching on Jellybeans before starting this puzzle, after it, you would have developed a fear of them!

Fishy Impossibles Jigsaw Puzzle – 755 Pieces

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Just when you thought it was safe to go back into water jigsaw puzzles comes a jigsaw with no edges and 5 red herring pieces!

Double-sided Marble Jigsaw Puzzle – 1,000 Pieces

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If it wasn’t hard enough on one side, it has a mirrored image on the other! ARRRGHH!!!

Mission Impossible Blank Jigsaw Puzzle – 500 Pieces

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You don’t really need Ethan Hunt and his team to solve this, but this blog might explode with cats flying everywhere in 5 seconds.

Impossipuzzle Beans/Sprout Jigsaw Puzzle – 550 Pieces

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What is worse than having to do one Impossipuzzle? Having one on the other side of the pieces to do as well! Or, if you are really clever, just flip the compleated side over somehow.

The Baffler Jigsaw Puzzle – 214 Pieces

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The Baffler contains 3 puzzles in total. The Spiral of Archimedes (69 pieces), The Nonagon (67 pieces) and the Bindu Truss (78 pieces). It has no overlapping images, unique shapes, and randomly cut pieces with no edge!

Educa Jigsaw Puzzle – 33, 600 Pieces

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You don’t need me to tell you that this is officially the world’s biggest jigsaw puzzle.  It weighs so much it needs to come inside a solid wooden box, and it is so hard that it takes professional jigsaw puzzlers 9-12 months to complete!

Even More Online Puzzle Options

Sometimes it’s hard to know which puzzle will be the appropriate difficulty level before buying it. Fortunately, there are a bunch of sites that allow you to customize jigsaw puzzles online. For example, Im-a-puzzle.com has thousands of puzzles, and users can choose the number of pieces and shapes of the pieces to make things easier or harder.