Primary 123 - kids math 123 Hack 2.5 + Redeem Codes

A digital learning game designed for zero-based preschool children.
Let children learn knowledge from entertainment. From the beginning to the ability to perform arithmetic operations within 100.
The difficulty range of learning can be controlled by parents' settings.
Parents are advised to accompany them to study and play together and give guidance in their study, which can achieve twice the result with half the effort.