Mr. Memory

I've heard people say that kids remember everything.  They aren't joking.  Brennan's memory impresses us daily!  A few recent examples:

~While putting puzzles together, he can place pieces in the correct spot even without the adjacent pieces in place.  His biggest puzzle is 48 pieces, which he can assemble within a few minutes.
~He's a whiz at a 28 picture memory game on our tablet.
~Since the weather is warming up, we're visiting our local parks again.  On our first trip of the season, we told Brennan we were going to the park.  He questioned if we were going to the park with the "blue steps and the red slide" or the park with the "brown steps and the tunnel slide" 
~While on a walk around the neighborhood, he was identifying numbers on mailboxes.  He read one of the addresses "6063", reading from bottom to top.  We continued walking and explained that you read the numbers from top to bottom.  Without seeing the numbers, he replied "3606!"
~While on another walk, he pointed to a house that previously had a "skeleton on the front door"...as a Halloween decoration.

Although, this is also the child that when asked what he did at the babysitter's house, he consistently replies, "I don't know!"