Children's Letters and Numbers is a free, educational, and fun app. It is designed to help preschoolers and toddlers learn the alphabet and numbers in English. The program is based on the concept of learning by doing. 

The first thing we need to say about this application is that the interface is very simple and easy to use. The design is also very clean and clear. It has the letters, numbers, colors, and shapes. The children will learn how to write and pronounce the letters and numbers.

The children will be able to learn English in a fun and easy way. The program has activities that are very easy to do. It is designed for children from 2 years old. They will learn English with the help of pictures and sounds. The activities are based on the child's learning experience.

The program is based on the phonics concept. The children will learn the sounds of the letters.