Squishable Micro: T-Rex

For eons the world has only heard the roar of giant T-Rexes, stomping through the primeval thickets and being all carnivorous and stuff. We rebel against this stereotyping! We demand equal time for the heretofore unknown Tyrannosaurus Rexus Adoribilis, the extremely small, round and cute cousin to the embiggened beast with which we are familiar! When its tiny little chompers polish off a meal, does it not rub its belly (to the extent it can reach said belly with those little arms)? When big asteroids crash into earth, does it not go extinct, only to be revived by Ryan North of Dinosaur Comics for our merriment? The time has come! The voice of the Micro T-Rex must be heard! What do we want? A gentle squeeze! When do we want it? Now!