The infamous Toy Stego! The Stegosaurus was known as 'The Plated Lizard' and roamed the earth eons ago. This puzzle is sanded smooth on all edges and is easily handled by young puzzlers. The different shape puzzle 'keys' help build hand/eye coordination and add interest to the assembly. Five pieces intended for ages 0-4 yrs. About 7 inches long and 5" high. Made of 3/4" thick Black Walnut Hardwood...will endure rugged play, Stands up or lies flat. Comes assembled and shrink wrapped. Drawstring storage bag included.