The player who rolls the cubes must set a Goal by transferring the cube(s) of the Goal from Resources to the Goal section of the playing mat.
A Goal consists of at least one and at most three digit cubes that form an expression that names a whole number.
If more than one cube is used to set the Goal, the way the cubes are placed in the Goal determines the Goal's value.
The sum of two numbers is indicated by placing the cubes in a horizontal line (side by side).
The product of two numbers is indicated by placing the cubes in a vertical line.
The negative of a number is indicated by placing the cube so that its numeral is upside-down.
The following are the only legal configurations for the Goal.