infactory
The impossible puzzle: printed on both sides, for real professionals

The alternative to the huge 13,000-piece puzzle: All parts look similar and are also printed on both sides. that's where the real puzzle professional comes in!

Really nice tricky: This is more exciting than any TV program. And when it's done you have a really nice puzzle with delicious candy motif!

Take the challenge: the double-sided puzzle is one of the most difficult puzzles in the world, can you solve it?