Let's do "a, i, u, e, o"! The third photo was taken with a 500ml plastic bottle. Please use it as a size reference. Please check the condition in the photos. Please refrain from purchasing if you are concerned as it is a home-stored item m(._.)m Let's do "a, i, u, e, o"! Yoshida Junko Kitagawa Chiharu Educational Educational toys Toys Montessori Books Picture books Baby Infant Toddler Child Reading aloud Popular Rare