7-piece sturdy wooden puzzle for toddlers and preschoolers, featuring sea creatures (shark, whale, octopus, seahorse, crab, dolphin, sea star) Pieces stand up for use as manipulatives or play pieces. Chunky wooden pieces are easy for little hands to grasp; puzzle play encourages hand-eye coordination and problem-solving. Full-color pictures beneath the pieces offer visual cluesMakes a great gift for girls and boys, ages 2 to 4, for hands-on, screen-free play.