Not only does this puzzle ... always be directly attributed to how many pieces there are. For most adults a 100-piece puzzle will likely be too easy, but a 1000-piece puzzle might cause you ...

Here’s our selection of the 10 best puzzles for adults to shop now. There’s nothing better than curling up on the sofa when it’s cold and dark outside, and if you fancy some screen-free time ...

Only the person wearing blue tells the truth ... how many ducks do you see in this picture? And one last logic puzzle for ...