Here is my solution of Quiz 8, it was really difficult but I completed with some help of Esau Preciado, he gave me a link where he found the correct way to did it. 

https://www.youtube.com/watch?v=Cq1h1KPoGBU

Here is my picture of my code:

Thank’s Ken

CC BY 4.0 #Quiz08 by Hector Galindo is licensed under a Creative Commons Attribution 4.0 International License.