Grade 5,As a member of Girls Who Code some of the things they are talking about or using to make the drone better or worse I can understand because they talk about algorithms which is a big thing when it comes to coding something .Its something like a pattern well that is a way I took this article.

Wow! Next they should try to make a drone that can throw the ball... pretty sweet!

This is a very good reason I love Dogonews for the detail in their articles fits perfect with what we are learning.It is very interesting to know these type of thing happen.