It is sold in two color variants: Rainbow (consisting of black (opaque), blue, red, green, yellow) and Xeno (consisting of white (opaque), purple, cyan, orange, clear).

To start, each player is assigned three pyramids, one of each size, stacked on top of one another, in a configuration commonly called a "tree".

Another trio of neutral pyramids (called the "House") is placed in the center of the table, in a different arrangement.

However, you are only allowed to maneuver your pyramids as dictated by the roll of a special die.

Available in two different sets -- Xeno and Rainbow -- both consist of a tube containing 15 pyramids divided into five differently colored stacking sets and a Treehouse die marked TIP, SWAP, DIG, AIM, HOP, or WILD.