6 sided dice
die
A 3D shape with 21 faces is called a "icosahedron" if it has 20 triangular faces, but if we consider a more general polyhedron with 21 faces, it can be referred to as a "polyhedron with 21 faces." There isn't a specific name for a polyhedron with exactly 21 faces, as many configurations can exist depending on the arrangement and types of faces. Generally, polyhedra are categorized by the number and types of faces they have.
6 faces and 8 vertices.6 faces and 8 vertices.6 faces and 8 vertices.6 faces and 8 vertices.
Faces: 9 Vertices: 14 Edges: 21
There are six faces numbered 1 to 6 so: 6 + 5 + 4 + 3 + 2 + 1 = 21
dice
A Dice Have A Merry Christmas
die
The riddle describes a die (singular of dice). A standard die has six faces, but if we consider a standard set of dice, a common one has four different faces representing its sides. The "21 eyes" refer to the total number of dots on a standard die, which, when combined in a set, amounts to 21 dots across all faces, but of course, dice do not have the ability to see.
The Life and Legend of Wyatt Earp - 1955 Doc Holliday Faces Death 6-21 was released on: USA: 28 February 1961
Two Faces West - 1960 Fallen Gun 1-6 was released on: USA: 21 November 1960
6 faces and 8 vertices.6 faces and 8 vertices.6 faces and 8 vertices.6 faces and 8 vertices.
Faces: 9 Vertices: 14 Edges: 21
There are six faces numbered 1 to 6 so: 6 + 5 + 4 + 3 + 2 + 1 = 21
Two standard dice have a total of 12 faces, with each face showing a different number of dots, or "eyes," ranging from 1 to 6. When you roll two dice, the total number of eyes is the sum of the numbers on the top faces of both dice. Therefore, the maximum number of eyes on two dice is 12 (6 on each die), while the minimum is 2 (1 on each die).
Any cube has 6 faces, so there are just enough faces for 6 numbers.six faces
A Cuba has 6 congruent faces