Original Name of a Colorful 3D Brain Teaser

This page is the CodyCross answer for the clue below from Canada, Group 1276, Puzzle 5 (Loonie and Toonie).

Question is: Original Name of a Colorful 3D Brain Teaser

and the answer is: MAGICCUBE

Word Meaning:

MAGIC CUBE — (number theory) By analogy with magic square, an n-by-n-by-n arrangement of n³ numbers such that the numbers in each row, in all columns (horizontal and vertical) and in all main diagonals (of which there are 6*n+4) each have the same sum.

Definitions from Wiktionary.