This is for a Crochet Stuffed Frog doll!
This makes legs with knees, 3D fingers and toes, and bulging eyes!

To change doll size, simply change hook/yarn sizes!
You will need a base color for the body, and a secondary color for the belly and underside of the head, with safety eyes or black yarn for the pupils. Polyfil stuffing is needed.

This is an intermediate pattern with parts sewn on/together.