The app provides the best way to get started learning many kinds of Numbers which contains many cards, each word card are voice-enabled, and related words and pictures. - Funny jigsaw puzzle games has 5 levels from easy to hard. - Easy drawing pen function - English human voice help you learn English vocabulary easily. - Support for language switching, then you can learn many kinds of languages at the same time. (English / Chinese / Japanese / Korean / Spanish ) - Training your comprehension,logic,language ability. - All jigsaw puzzle are generated randomly.It's really a interesting educational game - With nice interface that you can play on both tablet and mobile phone. - Numbers Flashcards for Kids. - Learning card series - Numbers - 123 Numbers - Count & Tracing