The main difference is that the child's penis is smaller and can't be erected .during sexual practices.
what are the main difference between communicating with adults and communicating with children
penis
My penis
My penis
There is really no difference.
PENIS!!!!!!!!
a penis
the ballsack and penis
My penis
One has a penis and one a vagina
For a photo that shows you the difference between an uncircumcised as opposed to a circumcised penis, see the Related Link.
Yes, they do have a penis. Most male mammals have one. This is how to tell the difference between a male and female.