This unique dice set contains a d1, d2, d3, d4, d5, d6, d7, d8, d9, and d10 - and it only comes as a limited release in the Curiosity Box! Rigorously designed and tested to be as fair as possible, the Denary Dice Set is available only to Curiosity Box subscribers. Save $20 on your first box when you order now, and use the code "1" - in honor of our special d1! | The Curiosity Box