Hi pals here is a Blender Physics Emission project I worked on, the flakes carton was animated with bones and the cereal with emission, I did a video tutorial on how I did it and shared the project files on the video on YouTube 
. I tried my best on this one let me know what you think about the render, your criticisms are welcomed
Video tutorial link - https://youtu.be/sDh-zxSZ3Bs
