Hey everyone!
I’ve just uploaded a video on how to make a vending machine in the BGE. I’ll leave the video below for those who are interested! 
I do upload several BGE tutorials a week, so if you want updates don’t forget to subscribe to my YouTube channel! 
My YouTube Channel (Arsenal RSL - Tutorials):
https://www.youtube.com/channel/UC8f…2piEg4xa3xNHOA
My New YouTube Channel (Iconic Games & Game Lists - Random Video Game Stuff)
https://www.youtube.com/channel/UCgN…JgkGJne7vKnL7g
My Blender Game Engine Playlist (199 Videos - 4,169 Views):
https://www.youtube.com/playlist?lis…bFnThIa_3-8Z68
Making a Vending Machine in the BGE