Mineko Mamada

Mineko Mamada is a Japanese author known for her children's nonfiction picture book 'Which Is Round? Which Is Bigger?', published in 2013 by Kids Can Press. The book engages young readers by prompting comparisons of shapes, sizes, speed, length, height, and color between various animals and objects, such as apples and armadillos or ducks and peacocks.[2][3][4]