Inspired by the unparalleled genius of ancient Grecian astronomers, this unqiue, handheld brainteaser puzzle replicates what is thought to be the firs...More
Inspired by the unparalleled genius of ancient Grecian astronomers, th...
The True Genius line brings together brainteaser puzzles and links each design with an ancient civilization including China, Aztec, Rome, Greece and E...More
The True Genius line brings together brainteaser puzzles and links eac...
