This application teaches Prospect 3 vocabularies in an interesting and applied way. The language learners can start the words quiz using three levels : beginner, intermediate, and advanced. For each word, four pictures are presented and you should choose the correct picture. In beginner level you have to guess 10 correct pictures within 1۸0 seconds. In intermediate level, you should guess 20 correct pictures within 120 seconds. And in advanced level, you have to guess 40 correct pictures through 120 seconds.

Good luck