my new little guy ( about 7-8 weeks old ) has finally decided he wants to play with my hand. so when i am reaching ion the cage he starts to wrestle with my hand. he does not bite at all and loves to bounce around my hand. when i take my hand out and leave it at the door to entice him out he will grab ny finger with his mouth ( not biting just grabbing ) and he pulls me back in to the cage to wrestle some more :lol: