All the spherical dice with an odd number of faces from 9 to 19.

Get all the dice from D3 to D20 plus the D% and D24 by gathering:
- the Sphere Dice Set
- the DCC Expansion Pack
- the Odd Spherical Dice Set
- the D18

You may also be interested into the brand new D22.

Truncated Sphere D11 with 3-fold symmetry.

This die is inspired by the repulsion force polyhedra. Nonetheless, the underlying polyhedron (not rounded) is very different from the shape that can be obtained through this technique with 11 points repulsing each others.

Actually, I calculated the positions of 11 points to have a maximal radius for the circles resulting from the intersection of this underlying polyhedron with a sphere with the following constraints:
- 2 poles (upper and lower face - parallel to the horizontal plane)
- 3 points around each pole
- 3 remaining points corresponding to 3 faces perpendicular to the horizontal plane

The result is a truncated sphere with 11 circular faces of same radius.

It is numbered from 1 to 11: 2 numbers are on faces (poles), 6 between vertices and face and  3 on edges. The sum of the numbers on the 3 upper vertices surronding the North pole is 18.  Same thing for the sum of the 3 numbers on the lower vertices surronding the South pole and the sum of the 3 numbers on the edges of the equator.

This die is made of a shell of 1.5mm that contains support material to make it heavier. The engraved numbers have a 0.75 mm depth. They are quite big since they overlap the surrounding faces and thus should be very easy to read.

See this thread for more informations.

Available Truncated Sphere Dice: D4, D6, D8, D9, D10, D%, D11, D12, D14, D15, D16, D17, D18, D20, D24, D32, D33
Alternative shapes: alt D8, 3-fold D10 (rounded), 3-fold D10 (pointed), 4-fold D10, 5-folded D10 (pointed)
Coming soon: D22, D50
Related dice: Concave D4, Concave D6, D4 Shell, D8 Shell.

Breaking news!
The KickStarter project has been sucessful!
Thank you all!
This die will be mass produced in March 2013!

Truncated Sphere D14 based on a cuboctahedron.
Numbered from 1 to 14.

A D14 numbered from 1 to 7 twice is also available.

This a new version with a better engraving and a new orientation that should give better results.

Truncated Sphere D15.

This die is inspired by the repulsive force polyhedra although in this case, the underlying polyhedron (not rounded) is very different from the shape that can be obtained through this technique with 15 points repulsing each others.
Actually, I calculated the positions of points (5 at each tropic, 5 at equator, none at the pole) to have a maximal radius for the circles resulting from the intersection of this underlying polyhedron with a sphere. The result is a truncated sphere with 15 circular faces of same radius.

It is numbered from 1 to 15: all numbers are on edges.
The sum of the numbers on each tropic is 40 and the same applies to the equator.
Except for 8, all the numbers go by pair summing to 16: on the tropic two numbers symmetric relatively to the plane of the equator sum to16 and on the equator circle itself two numbers symmetric relatively to number 8 sum to 16. 

This die is made of a shell of 1.5 mm that contains support material to make it heavier. The engraved numbers have a 0.75 mm depth.

More informations in this post.

Available Truncated Sphere Dice: D4, D6, D8, D9, D10, D%, D11, D12, D14, D15, D16, D17, D18, D20, D24, D32, D33
Alternative shapes: alt D8, 3-fold D10 (rounded), 3-fold D10 (pointed), 4-fold D10, 5-folded D10 (pointed)
Coming soon: D22, D50
Related dice: Concave D4, Concave D6, D4 Shell, D8 Shell.

Truncated Sphere D32, regular edition.
Based on an idea from Orangery.

The underlying polyhedron is a non-uniform icosidodecahedron (a kind of polyhedral soccer ball).

The distance between two faces is 30mm. The thickness is 1.5mm but it is full of support material to keep it heavy.

It is numbered from 1 to 32 with the difference between two numbers on opposite faces being always 16.
If you take the sum of a face surrounded by 5 neighbours (there are twelve of them, that corespond to pentagons on the underlying polyhedron i.e. before the intersection with a sphere) and its 5 surrounding faces you will always obtain 99.

More informations this post and this other post.

See also the Frosted Edition (20 mm only in Frosted Detail and Frosted Ultra Detail).

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. 

D24 Sphere

This is a Truncated Sphere D24.
The underlying polyhedron is a deltoidal icositetrahedron.

The numbering proposed here is very classical (opposite faces sum to 25).
A less expensive version is available in Antique Bronze Glossy with an alternative numbering here.

Available Truncated Sphere Dice: D4, D6, D8, D9, D10, D%, D11, D12, D14, D15, D16, D17, D18, D20, D24, D32, D33
Alternative shapes: alt D8, 3-fold D10 (rounded), 3-fold D10 (pointed), 4-fold D10, 5-folded D10 (pointed)
Coming soon: D22, D50
Related dice: Concave D4, Concave D6, D4 Shell, D8 Shell.

D7 Sphere 2-fold

It's a Truncated Sphere 7-sided die.
Most of the 7-sided dice are based on a pentagonal prism. This one instead is based on an original polyhedron with nice symmetries (globally, it has a 2-fold symmetry).

See this thread for more informations.

Available Truncated Sphere Dice: D4, D6, D7, D8, D9, D10, D%, D11, D12, D13, D14, D15, D16, D17, D18, D20, D24, D32, D33
Alternative shapes: alt D8, 3-fold D10 (rounded), 3-fold D10 (pointed), 4-fold D10, 5-folded D10 (pointed), Alt D24 (snub)
Coming soon: D22, D50
Related dice: Concave D4, Concave D6, D4 Shell, D8 Shell.

D3 Sphere

Available Truncated Sphere Dice: D1, D3, D4, D5, D6, D7, D8, D9, D10, D%, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D24, D32, D33
Alternative shapes: alt D6 (3-fold), alt D7 (2-fold), alt D8, 3-fold D10 (rounded), 3-fold D10 (pointed), 4-fold D10, 5-folded D10 (pointed), Optimal D11, alt D24 (snub)
Coming soon: D21, D22, D23, D50
Related dice: Concave D4, Concave D6, D3 Shell, D4 Shell, D6 Shell, D8 Shell.

D50 Sphere

This is a Truncated Sphere D50 based on a special polyhedron that is the intersection of a cube (6 squares), an octahedron (8 hexagons with a 3-fold symmetry), a rhombic dodecahdron (12 hexagons with a 2-fold symmetry) and a non-usual icositetrahedron (24 hexagons with a simple symmetry). You can check: 6 + 8 + 12 + 24 = 50.

Truncated Sphere D9.

This is my own interpretation of the D9. Please check also clsn's version.

This die is inspired by the repulsion force polyhedra. In fact, the underlying polyhedron (not rounded) looks like the shape that can be obtained through this technique with 9 points repulsing each others.
But in this case, I calculated the positions of those points to have a maximal radius for the circles resulting from the intersection of this underlying polyhedron with a sphere. The result is a truncated sphere with 9 circular faces of same radius.
It is numbered from 1 to 9: 6 numbers are on vertices, 3 on edges, none on the faces. The sum of the numbers on the upper vertices is 15. Same thing for the sum of the 3 numbers on the lower vertices and the sum of the 3 numbers on the edges. This numbering is closely linked to the well known 3x3 magic square.

This die is made of a shell of 1.5mm that contains support material to make it heavier. The engraved numbers have a 0.75 mm depth. This new version has big numbers that should be easy to read.
More informations in this post.

Available Truncated Sphere Dice: D4, D6, D8, D9, D10, D%, D11, D12, D14, D15, D16, D17, D18, D20, D24, D32, D33
Alternative shapes: alt D8, 3-fold D10 (rounded), 3-fold D10 (pointed), 4-fold D10, 5-folded D10 (pointed)
Coming soon: D22, D50
Related dice: Concave D4, Concave D6, D4 Shell, D8 Shell.

Truncated Sphere D17 with a 5-fold symmetry

This die is inspired by the repulsion force polyhedra. In fact, the underlying polyhedron (not rounded) is very similar to the shape that can be obtained through this technique with 17 points repulsing each others.

Actually, I calculated the positions of 17 points to have a maximal radius for the circles resulting from the intersection of this underlying polyhedron with a sphere with the following constraints:
- 1 point per pole (upper and lower face - parallel to the horizontal plane)
- 5 points around each pole
- 5 remaining points corresponding to 5 faces perpendicular to the horizontal plane

The result is a truncated sphere with 17 circular faces of same radius.

For the numbering, as usual:
 - the sum of the 5 numbers of the two tropics and of the equator is constant (and equals to 51)
 - the sum of the 2 poles, of two numbers of the tropics that are symmetric relatively to the equator, of two numbers of the equator that are symmetric relatively to number 9 is constant (and equals to 18)

See this thread for more informations.

Available Truncated Sphere Dice: D4, D6, D8, D9, D10, D%, D11, D12, D14, D15, D16, D17, D18, D20, D24, D32, D33
Alternative shapes: alt D8, 3-fold D10 (rounded), 3-fold D10 (pointed), 4-fold D10, 5-folded D10 (pointed)
Coming soon: D22, D50
Related dice: Concave D4, Concave D6, D4 Shell, D8 Shell.

Truncated Sphere D14 based on a cuboctahedron.
Labelled from "Mon" to "Sun" twice.

This a new version with a better engraving and a new orientation that should give better results.

D16 Sphere

This is a Truncated Sphere D16. It has a 4-fold symmetry.

This die is inspired by the repulsion force polyhedra. In fact, the underlying polyhedron (not rounded) looks like one of the two shapes that can be obtained through this technique with 16 points repulsing each others.
But in this case, I calculated the positions of those points to have a maximal radius for the circles resulting from the intersection of this underlying polyhedron with a sphere. The result is a truncated sphere with 16 circular faces of same radius.

See this thread for more informations.

Available Truncated Sphere Dice: D4, D6, D8, D9, D10, D%, D11, D12, D14, D15, D16, D17, D18, D20, D24, D32, D33
Alternative shapes: alt D8, 3-fold D10 (rounded), 3-fold D10 (pointed), 4-fold D10, 5-folded D10 (pointed)
Coming soon: D22, D50
Related dice: Concave D4, Concave D6, D4 Shell, D8 Shell.

This is Shapeways community member Henryseg's solution of D24 numbering with all group of 4 numbers summing to 50. Moreover the faces around triangular area sum to 37 or 38.
See this post for more informations.

This version will be available for a very limited amount of time with a very small markup: $25.00  instead of $31.99 (including VAT) in Antique Bronze Glossy (that's more than 20% discount).

The regular D24 is also available in a wider range of materials.

Truncated Sphere D32, frosted edition.
Based on an idea from Orangery.

The underlying polyhedron is a non-uniform icosidodecahedron (a kind of polyhedral soccer ball).

The distance between two faces is 20mm. The thickness is 1.0mm but it is full of support material to keep it heavy.

It is numbered from 1 to 32 with the difference between two numbers on opposite faces being always 16.
If you take the sum of a face surrounded by 5 neighbours (there are twelve of them, that corespond to pentagons on the underlying polyhedron i.e. before the intersection with a sphere) and its 5 surrounding faces you will always obtain 99.

More informations this post and this other post.

See also the Regular Edition (30 mm, available in a wide range of materials).

Glass D18
20mm of diameter This die is solid (not hollow) in order to be printed in glass.

Optimal D11

This d11 was asked by Aleas Kybos: it is an optimal Truncated Sphere D11. It is optimal because for a given radius of sphere you cannot obtain a bigger radius for the 11 disks forming the faces
The shape is actually a dodecahedron with a missing face.

Available Truncated Sphere Dice: D1, D3, D4, D5, D6, D7, D8, D9, D10, D%, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D24, D32, D33
Alternative shapes: alt D6 (3-fold), alt D7 (2-fold), alt D8, 3-fold D10 (rounded), 3-fold D10 (pointed), 4-fold D10, 5-folded D10 (pointed), Optimal D11, alt D24 (snub)
Coming soon: D21, D22, D23, D50
Related dice: Concave D4, Concave D6, D3 Shell, D4 Shell, D6 Shell, D8 Shell.