Toda Design Institute's "A-I-U-E-O Ring Cards" These are multi-colored thick paper cards featuring illustrations of familiar animals, foods, etc. on the front, and the names of the objects written in hiragana on the back. For Japanese language learners. Ring Card A-I-U-E-O (46 cards) - Colors: Multi-colored - Material: Thick paper - Characters: Hiragana - Shape: Card - Ring: Includes an orange ring Retail price: 2,100 yen (tax included) The box will be opened, and the cards will be removed from the ring and sent compactly. Thank you for looking.