Fukuinkan Shoten Kodomo no Tomo "Mayu and Tengu" This is a planner for the 2026 fiscal year, with the same cover as the picture book. Size: Approximately 14.3cm x 10.5cm x about 4mm thick As it is a planner for nursery school teachers, it starts in March 2026 and ends in April 2027. Of course, it's cute for everyday use as well. It's a compact size, so I think it's convenient to carry around. Thank you very much.