1. Watch the video (https://www.youtube.com/watch?v=8shFLPCLpU8) 2. Using the DRAW and LABEL tool, students will create a new model of air purifier to clean China's air 3. Using Minecraft Edu, create a digital model of your drawing, like an engineer 2. Last, create one screencast and include both your 2D model and 3D model to show and explain how your designs would work to improve the outdoor air quality in China “China has built the 'world's largest air purifier' to battle smog. China has created a giant air purifier in order to combat the amount of smog in the city of Xian."