There’s a company that makes steam-powered remote-controlled trucks!!! This is a thing! A glorious thing! An almost $500 thing, but a thing!
Apparently, the company, Wilesco, has been making miniature steam engines for over 100 years. They’re still around, and they offer a variety of different steam engines today, including several miniature steam vehicles, some of which are remote-controlled like this one. This is probably the nerdiest, geekiest remote-controlled vehicle in existence, but I love that it exists. Here’s the company’s official website: