Twinsday

The boys have gotten so big, noticeably so even since last Sunday.  Max is yapping all the time and Sam wants to touch everything in sight.  It was another lovely day, although feeding Sam his lunch was quite a feat, as he kept grabbing for the spoon, the bowl and me while squirming to get out of his seat.  He and I both ended up covered in yogurt, which fortunately washes out.  They seemed very cheerful today and I got some wonderful smiles from them.  It's difficult to believe that one month from today will be their first birthday!

Can you tell which is which?