David Spira is a user experience and product designer, and a general maker of things, as well as the co-founder of <a href= "http://RoomEscapeArtist.com">RoomEscapeArtist.com</a>.  For show notes and transcript visit: https://kk.org/cooltools/david-spira-roomescapeartist-com/ If you're enjoying the Cool Tools podcast, check out our paperback book Four Favorite Tools: Fantastic tools by 150 notable creators, available in both Color or B&W on Amazon: https://geni.us/fourfavoritetools  <img src="https://feedpress.me/link/7810/15834395.gif" height="1" width="1"/>

344: Dina Kaplan

In each episode of the Cool Tools Show, Kevin Kelly and Mark Frauenfelder talk to a guest about some of his or her favorite uncommon and uncommonly good tools they think others should know about.