Have you ever felt like Google's diminutive smart speakers are so cheap that the search giant may as well give them away for free? Believe it or not, , and . 

Of course, you can't just visit the official US Google Store and order the 2019-released or 2017's original at $0. The two devices, which are normally available at $49 and $39 respectively, will still set you back $39 and $29 respectively if you do that... without using a special promotional code.

Said code can be procured by , but alas, not everyone is eligible for the latest Nest Mini freebie. ...