Playable ART Metal Cube, Gold/Silver Exquisite metallic version of ART Cube - made of stunning dual-tone aluminum alloy and crafted to be infinitely malleable Instant creation of limitless architectural sculptures Ingenious "single" piece structural design; There are no puzzles to solve, and no loose parts Luxurious gift box packaging; includes a clear acrylic storage case dubbed as a display stand Designed in Germany; made out of solid aluminum alloy