MEGA CONSTRUX MASTERS OF THE UNIVERSE 537 pieces The set of bricks for assembling the Origins Battle Cat figure, comes from the Mega Construx Pro builders series from the esteemed manufacturer Mattel. The figure consists of 537 pieces and is modeled directly on the character from the animated series Masters of the Universe. The model is movable when folded, and the whole thing is characterized by very good workmanship and nice painting. In addition, the set can be a lot of fun from assembling this amazing fighting tiger yourself.