Question 1
Three faces of a custom dice meet at a vertex: 2, 4, and 1.
Which face is opposite to face 2?
In a custom dice, opposite pairs are fixed.
Face 2 is opposite to face 5.
At the vertex where 2, 4, and 1 meet, the opposite face 5 is not visible.
Face 2 is opposite to face 5.
At the vertex where 2, 4, and 1 meet, the opposite face 5 is not visible.