FISHER-PRICE Stack n Surprise Blocks - Blocktivity Farm

Get ready for farmyard fun with peek-a-boo surprises. Oversized double blocks are easy to stack-with a sturdy building base and four pop-up animal friends. Baby will love the surprise of a chick, rooster, pig and cow popping up and down. Move the pony back and forth or slide the barn gate over to peek at the baby animals.