The Great Minds Collection brings together some best selling puzzles and couples them with an appropriate Great Mind in history. The puzzles are finished in an antique style to give them an aged look. They also come boxed, displaying a brief history of the famous mind and how they are connected with the puzzle. Celebrating the brightest and best of brains from all over the globe, the Great Minds Collection of high quality wooden and metal puzzles are surefire winners. Will you be able to master these challenging metal and wooden puzzles?