The Learning Resources Wriggleworms! Fine Motor Activity Set is a new, sealed educational toy designed for children ages 36 months to 6 years. With 47 pieces, this activity set encourages fine motor skill development through play. Manufactured by Learning Resources, this product is styled as a fun and engaging activity set that is sure to provide hours of entertainment for young children. The product dimensions are 14.1 x 14.1 x 2 inches and it weighs 1.45 pounds, making it easy to handle and store for young learners.