"Invincible King Poppy Memorial" The trajectory of "Poppy," which produced Chogokin and Jumbo Machinder! Poppy, a toy manufacturer, was established in 1971 as a subsidiary of Bandai. Poppy, which became Japan's first character toy specialist manufacturer, quickly rose to the top of Japanese toy manufacturers by combining unique ideas and television characters, such as the "Kamen Rider Henshin Belt," "Invincible King Jumbo Machinder," and "Chogokin." This book introduces Poppy's history up to its merger with the Bandai Group in April 1983, along with its representative products.