[vcf-midatlantic] OT: Mechanical Computer with Marbles

I read a post elsewhere and heard that there’s also a YouTube video (but I haven’t watched it) of this rather cool looking device called Turing Tumble. Apparently it is a Kickstarter funded mechanical computer made of plastic and marbles. It kind of reminds me of the Digicomp II mechanical computer from the late 1960’s. https://www.turingtumble.com/ -- Normal Person: Hey, it seems that you know a lot. Geek: To be honest, it's due to all the surfing I do. Normal Person: So you go surfing? Normal Person: But I don't think that has anything to do with knowing a lot... Geek: I think that's wrong on a fundamental level. Normal Person: Huh? Huh? What?