Half-Foot Human v1

My idea for a six-inch man. he's 1/12th the height of a normal person, and is 1/144th as durable, 1/1,728th as heavy. Has equal strength and speed to a six-foot man his size, and hits with 144 times the pressure. I gave him compound eyes to see what it looked like, and made him obese because he would lose body heat 1,728 times as fast, and would need the extra fat for warmth. At this scale, the added weight would actually be negligible, producing none of the heart and endurance problems seen in normal-sized humans. The only problem is that I think I'll have to give him larger eyes and ears, to allow the maximum vision and hearing -- both of which are a function of the surface area of the receptors (the more rods and cones/cilia you have, the better your sight/hearing. Unfortunately, those can't really scale down too much (in order to maintain humanoid biology). Shirt is made from a mouse pelt.