Gieo Mầm Sáng Tạo - Counting - Số ĐếmLà quyển sách song ngữ in

Animal Counting Lift-The-FlapNew series to help toddlers and children learn to count using fun

Gold Stars - Keep On Counting Ages 4-5 Support your little superstar's counting and build

Usborne Lift-The-Flap Counting Book A beautifully illustrated picture book to help young children