The Fish Castanet Wooden Toy by PlanToys is a delightful instrument designed for children to explore the world of percussion. Made from wood with a diameter of 3 inches, this charming toy is shaped like a fish and doubles as a traditional castanet instrument. Perfect for introducing young ones to the joys of music, this wooden toy is part of the Shakers & Small Percussion category and is sure to provide hours of entertainment and creative expression.