In side-by-side photographs of such quality the games seem to spring to life, tiny discrepancies await the discerning eye. Sports and Games: Extreme Spot the Difference features forty-two pairs of nea
Stonehenge. The pyramids. The coliseum. The places that truly inspire wonder are presented here in forty-two stunning high-resolution photographic images, in nearly identical pairs. This unique puzzle
Take a look—a close look—at the world’s most beautiful cityscapes, from Mumbai to Manhattan, and everywhere in between. Cities of the World: Extreme Spot the Difference features forty-two stunning ima
Delve into the mind of the great Leonardo da Vinci, with more than 80 different puzzles inspired by his work and style! Artist, engineer, inventor, anatomist, geologist cartographer and more: L
A unique "in-world" puzzle experience inspired by Lewis Carroll's classicTake a trip down the rabbit hole into a wondrous world of riddles and enigmas. This fabulous collection offer
Artist, engineer, inventor, anatomist, geologist cartographer and more: Leonardo da Vinci gave so much to the world. His fertile mind and scientific approach were centuries ahead of his time—and many