This wooden puzzle has been specifically designed in black and white, due to the fact that black and white are the easiest colours for young children to see and respond to. Each of the four puzzle pieces can be slotted into the animal illustrations and will aid your child's development as they learn to identify and place each one. Each chunky wooden puzzle piece is generously sized to make it easier for little hands to lift, grasp, examine and replace. Helps to develop dexterity, matching skills and concentration. Made from high quality, responsibly sourced materials. Conforms to current European safety standards. 4 puzzle pieces. Made from high quality, responsibly sourced materials. Conforms to current European safety standards. 4 puzzle pieces.