Candy Vending Machine for Lego Boost 17101 instruction with programs (Build Boost Robots — a series of instructions for assembling robots with Boost 17101) - Kindle edition by Evdokein, Vladimir, Gergert, Vyacheslav.
Vending machine: Bulding instruction for the Lego Boost set + program code (Alternative robots instructions for Boost - a series of step by step instructions ... for LEGO Boost by Mykhailo Dovzhyk | Goodreads
Weird lego vending machine in Sacramento Airport (I have everything all ready) : r/lego