This design is for new CHINA SCIENCE & TECHNOLOGY MUSEUM. It is an interactive game for young kids. this game has a story about the hero to save small animals form the witch. In this game,Kids play the hero to answer the questions the witch set. and it has time limitation. if you cant answer all questions right before the witch come back. you would fail to save them. The purpose for this game is let kids when they practise body as practise brain, they can play on the platform to answer the questions.