he humpback whale, or the humpbacked whale, or the long-armed stripe, is a species of marine mammals of the minke whale family of the baleen whale order. Rig CAT system. Model Polys 68 612 Verts 68 674. If you need to change the scale of the model Open the character with bones separately, go to Customize> Units Setup> System Unit Setup. Change the System Unit Scale coefficient (for example, if you need to reduce the model by 2 times, write 0.5). Save, close the scene. Change the coefficient back to 1 and open the scene. The character is now 2 times smaller