Brain Bend features 25 wild, vibrant, architecturally themed mazes, along with black-and-white versions of the same artwork for coloring in. Includes maze solut

Want to get your frontal cortex breaking a sweat? Make your blood pump to your cerebellum? Stretch your occipital lobe to its limits? Then you need to bend your

Logic, math, and fun come all wrapped up in one tricky puzzle package. Each little story gives you just enough information to determine what's bigger, who weigh

Find out about how maths could help you rescue someone in deadly peril, how not to shoot yourself with a cannon, and meet famous mathematicians who were really

BECOMING is better than BEING. I have Bubble Gum Brain. I like to chew on my thoughts, flex, bend and stretch my brain, and expand the way I think! I make great