United States

UnitedStates is a UnitedStates game. This is an interesting way to check and improve your knowledge of UnitedStates. It has the following main features: 1. Suitable for all ages to use. 2. For learning, it can also be used for entertainment. 3. Store the reading record. 4. According to the number of words, scores are given, very reasonable, and enhance motivation. 5. It can exercise the memory, you can also exercise responsiveness. 6. Imposed with music, learning fun. 7. It is simple and practical and very easy to use. In short, it is worth to try. Enjoy it! :-)