This sound puzzle on the theme of friends of the farm helps your child to recognise different animal sounds . Put the puzzle piece in the right place and the corresponding animal sound is played. The wooden handles ensure easy handling of the puzzle pieces. 5-piece wooden puzzle (plywood) with handle. Printing by thermal transfer. Batteries (2 x LR03 - AA) included with on/off button on the back of the puzzle. Supplied in foil with sticker on the front and label on the back. Sold in display of 4.