The Bat-Pole activator-type switch as a DIY project. (Batman had Shakespeare, not Beethoven) If only I had a workshop.
Ah, memories of my youth. I know that many Batman comic book aficionados never liked the campy TV series, but I loved it. I’ve searched and found bat phones for sale, too, but the amount I’m willing to drop on one does not exceed a hectobuck, which is a bit of a Biff! to the midsection of my desire. (Hmmm … maybe for Christmas … that’s how I got my Maltese Falcon statue …)