A couple of years ago I made this propeller clock, and I thought I can program it to show a countdown on it. I added my countdown music which I made in MuseScore. So here is what came out of it. Hope you like it! 😊 If you do, please like and share this video. Also subscribe to my channel! 😊 🔴 Important 🔴 I'm filming everything myself. Backstage videos playlist: 👉    • Backstage videos   How I make music - backstage video: 👉 https://www.youtube.com/watch?v=95qnUvl02as Music: own music written in MuseScore #countdown #timer