Hop David's "Changoros".
Hop says that "Changoro" is a made-up word that his grandmother used to describe an unruly child, also known as a "rug rat". The pattern repeats by rotating. Do you see the hexagon formed by each set of three Changoros? In each set, one is red, one blue, and one yellow. It is a "Rotation" ("Turn") type of tessellation.