For show notes and transcript visit: https://kk.org/cooltools/ian-charnas-engineer/ Our guest this week is Ian Charnas. Ian is an engineer and YouTuber who co-founded Sears think[box], a 7-story makerspace at Case Western Reserve University that is free and open to the public. His YouTube channel features hilarious inventions like a real-life Mario Kart, an Invisibility Shield, and Rollerskating with a Jetpack. You can Ian on Twitter, Facebook, TikTok, and Instagram @iancharnas.