https://www.penguinrandomhouse.com/books/647104/sumo-colors-by-sanae-ishida/
Sumo Colors by Sanae Ishida: 9781632173447 | PenguinRandomHouse.com: Books
Perfect for early learning, this fun board book in the Little Sumo series, from the creator of the Little Kunoichi series, features adorable sumo wrestlers...
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