Aku Anak Hebat: Pentingnya Cuci Tangan [I Am Great: The Importance of Handwashing], written by Nurul Lathiffah, illustrated by Maskur Suroso, and published by Erlangga for Kids, is an essential health education picture book tailored for early childhood, preschool, and kindergarten students. The story emphasizes the critical role of personal sanitation in daily life, demonstrating when and how c…