Explore your brain & discover the list for logic puzzles! Whoever said that all math was grey theory was completely misled. The famous game-inventor Ivan Moscovich shows that logic & mathematics are stunning, fascinating, & anything but boring! BrainMatics will provide abstainers as well as enthusiasts with loads of puzzle fun from the easay to the big problems of the ages Make the acquaintance of historical celebrities of logical & mathematical thought like Einstein & Archimedes & look forward to hours of serious fun.