Welcome to The Riddler. Every week, I offer up problems related to the things we hold dear around here: math, logic and probability. There are two types: Riddler Express for those of you who want ...

Some kids like to color, some prefer puzzles – why not have both options with Color Me Puzzles($15). The set includes a24-piece two-sided jigsaw puzzle that you can color yourself, and comeswith five ...

There’s room still left in this world for the quality time that comes from investing oneself in a serious puzzle. Most of my childhood was marked by the periods in which my mother would monopolize the ...

There’s nothing like a good old jigsaw puzzle to pass the time. But with so many options out there, you might not know what puzzles to try, whether you’re a beginner or a vet looking for a real ...

Add Yahoo as a preferred source to see more of our stories on Google. As the cold weather hits, you may feel the cabin fever sinking in. One way to prevent that is by preparing a list of activities ...

When opening the box it looks something like this. Each piece is painted in a single color. At first glance they seem to be spreading pieces of different colors ...