Strato Chess Description From the Manufacturer Strato Chess takes chess to the 3rd dimension. Players must strategize movements that include traveling up and down the board. The multi-level game board is 12" high and designed in brushed aluminum with clear black crystal squares. Features: Take your game to the next level Three dimensional chess game Lucite boards Stainless Steel Framework 32 felted plastic chess pieces with 2 1/2" Kings Product Details: Brand: John N. Hansen Co. Material: Steel Theme: Games Genre: strategy Number of Players: 2 Product Dimensions: 14.4 x 10.8 x 2.5 inches Item Weight: 3.4 pounds Country of Origin: China Item model number: 529 Manufacturer recommended age: 8 years and up Is Discontinued By Manufacturer: No Release date: July 1, 2007 Department: Board Games Manufacturer: John N. Hansen Co.