Squirtle looks like a dinosaur-like turtle that is blue colored. It has two short legs. It has a red shell, looking like a Koopa, that is yellow colored on the bottom and red colored on the back. Squirtle also has a thick curling tail that goes down its backside. It's eyes are oval shaped and flat on the bottom. The eyes are red and black. It has a big mouth and a nose represented by two dots.
Unfortunately, Squirtle has no previous evolutions or Pokemon that evolve into. Rather, it has a Pokemon it can evolve into. This Pokemon is Wartortle. To evolve Squirtle into Wartortle, all you must do is one simple thing. You have to level up Squirtle to level 16 in any way.