This is a learning text for young children, designed to develop literacy and thinking skills in a fun way. Images 3 and 4 are bonus content. Some stickers have been applied, but there is no writing inside. - Title: Gakken 4-Year-Old Characters (Moji) - Title: Gakken 4-Year-Old Wisdom (Chie) - Series Name: Gakken Early Childhood Development Series - Basic Concept: Sequence - Target Age: 4-5 years old Thank you for looking.