Truncated Sphere D33
This is the Regular Edition of the 33-sided die specially designed to be the 33333rd entry of Kevin Cook's dice collection.
It is a big die (diameter is more than 30 mm). The thickness 1.5 mm and the depth of the numbers 0.75 mm.
There is still support material inside so it is also quite heavy...
The numbering has been carefully studied.
All numbers are by groups of 3 that sum to 51:
- the 3 numbers at the North and South pole
- the 9 numbers at the equator and at the 2 tropic taken 3 by 3 (any 3 numbers at 120°)
All numbers sum to 34 by group of 2 (except obviously 17, since only 17 itself can sum to 17 to give 34):
- all the numbers of the poles and of the tropics with their symmetric number relatively to the equator
- all the numbers of the equator (except 17) with their symmetic number relatively at number 17
See also the Frosted Edition D33.