SET OF 2 HARDCOVER 2012 READER'S DIGEST CHILDREN'S BOOKS.  TRANSFORMERS PRIME COLLECTOR'S SERIES #1 OPTIMUS PRIME.  TRANSFORMERS PRIME SERIES #2 BUMBLEBEE.  BOTH BOOKS HAVE POSEABLE (MOVEABLE) ARMS ARE COLLECTIBLE & STAND-UP.  VERY RARE.  I HAD A HARD TIME FINDING ANYTHING ABOUT EITHER OF THESE BOOKS.