The bigger series and I learn 2

The bigger and I learn series 2, a series for very young children from 2-5 years old, consisting of 3 books. A book about feelings and describing them in a different and lovable way for children, a book "I Say" for learning the art of polite responses to others, and a book "Five Cats," a concept book for learning colors, numbers, and others. The cover and pages are fully made of sturdy cardboard, and the three are inside a cardboard box. Book size: 15cm*15cm.