This adorable wooden puzzle of a dolphin family is made from aspen wood. It has large, easy to hold on to puzzle pieces for young children and toddlers. Wood puzzles encourage free and creative play with this safe all natural puzzle. Our safe and easy to hold wooden puzzles are great for children and toddlers. They are a great natural toy! This eco friendly puzzle is a great gift for any organic minded parent's child. All pieces are sanded smooth. Please note that wood grain will vary as will the shape of the actual puzzle pieces. The puzzle measure approximately 5.5" tall and 10.5" long. This wooden puzzle is left unfinished, but is sanded smooth.