- Sets of 7 include the following dice in a display box:Arch'd4, d6, d8, d10, d%, d12, Balance'd20.
- The Arch'd4 is a better alternative to the traditional d4; bigger, reads from the top face, easier to pick up, and easier to roll.
- The Balance'd20 provides a more even distribution of results by ensuring all adjacent groups of 5 sides add to 52 or 53.