Arithmetics Pro For Preschoolers app for iPhone and iPad

This is the full version. A free version with in-app purchase is also available.
This is a learning interactive exercises set that helps kids practice essential early math skills and prepare for school. The child will learn to count, memorize numbers, become familiar with addition and subtraction up to 10 and 20. The colorful pictures will help your child to understand the relationship between numbers and quantities, to learn to count objects.
The application contains about 180 task grouped by the 10 exercises sets. High-quality pictures, animations and sounds will make the exercising fun and fascinating. Do exercises from simple to complex. Explain a task to the child; help them if they have difficulties. Let the child to explain how they do each of the tasks.
For children aged 3 - 6.