Natsume Yuujinchou: Who Is Nyanko Sensei? Natsume Yuujinchou (Natsume's Book Of Friends) Image by Pixiv ID Natsume's Book of Friends Takashi Natsume & Nyanko sensei Nendoroid Natsume Yuujinchou (Natsume's Book Of Friends) Yuki Midorikawa [Figure Unboxing] Natsumes Book Of Friends Takashi Natsume & Nyanko. Series Natsume's Book of Friends Product Line Nendoroid Sculptor Shichibee (Matsuda Model) Dimensions Approx. 3. 94 inches (10cm) in height Specifications Painted plastic non scale articulated figure with stand included Also Includes Face plates (Smiling face, Face when returning the name of yokai, Dubious face). Book of friends Black Nyanko Other optional parts for different poses.