This is Tenyo's magic product, "Crash Dice." It is new, unused, and unopened. This magic trick involves shaking a die inside a case, causing it to split into eight smaller dice. You can also change other small objects. This item is discontinued and is considered very rare. This would be a great item for Tenyo fans, collectors, and magicians. Please check the multiple photos for detailed product condition. Thank you. [Product Details (excerpt)] When you shake a single die in the container, it instantly splits into many small dice. You can hand the used props to the audience to examine. Hiroshi Sawa is a world-renowned magic creator. His unconventional ideas and sometimes poetic works have influenced many magicians. This Crash Dice (original title: Dice Bomb) became a best-seller in magic shops due to its shocking effect and ease of performance. Created by: Hiroshi Sawa