okula hazırlık serisi / matematik (6 - 7 Yaş) A book for your child to have fun and learn. In addition, mathematics knowledge and mathematical concepts to be acquired in the preschool period will enable children to be reintegrated into society as individuals who can use mathematics in the future. This book helps your children develop themselves in math while having fun. They prepare for the school term. When your child starts school, he or she will learn lessons more easily. On the one hand, it will allow your child to learn while having fun. Suitable for 6-7 years old.