Fisher Price Little People “Old MacDonald Had a Farm” Wooden Sound/ Light Puzzle

Fisher Price Little People “Old MacDonald Had a Farm” Wooden Sound/ Light Puzzle. We got this second hand and it didn’t work at first. My husband was able to put some foil in by the batteries to help the connection and it’s worked ever since. The back was missing on the battery area so I’ll tape across it but if it’s not working you may need to push the batteries back in if they are disturbed at all during shipping (and make sure it’s turned to “on”). When the pieces are put into place they make the animal noise or a sound. 3 of the pieces have tiny light bulbs that light up when put into place too. When the puzzle is completed Old MacDonald plays and the lights all blink along to the song. There is crayon scribbled into the holes for the pieces as shown. It is approximately 14” x 10.5”.