This bunny looks so tiny and sweet, it makes me want to dunk him into my hot cocoa... Ok not really, but he does look sweeter than marshmallows!
Now I'm no expert when it comes to physiological anatomy, but bunnies must be made up of fluffier, squeer stuff than the rest of us. Bones and muscles? No way! Pretty sure they achieve such strato-squeeic levels of cuteness because they're filled with marshmallows and marzipan.