Events and Press

Our Meetups

Joan and Rich in Balboa Park
Join us to talk about 3D printing at our periodic meetups. We organize Pasadena 3D Printing and 3D Printing LA meetups, and mirror the same events on both sites.

For now our meetups are virtual. Check upcoming events at
We also are the co-organizers of the Remote Robotics Coaches and Mentors Meetup, periodic Zoom discussions among educators to figure out how to teach hands-on in this challenging time. See upcoming sessions here:  


Check out available classes at

2024 Upcoming Events

    Contact us if you'd like us to speak or exhibit at your event, virtually or in person!

    Los Angeles Maker Faire, LA State Historic Park,  April 6, 2024

    Rocky Mountain Rep Rap Festival, Loveland Colorado, April 20-21, 2024


    Interview on the Make:Cast podcast about our Make:Calculus book, September 5, 2022:
    Piece by us in Make Magazine volume 82 (2022) "Making Calculus With LEGO."
    Article by us in the BCN3D Changemakers series, "Math Without Limits."
    Piece by us in Make Magazine volume 80 (2022), "Medieval Arch Hacks"
    Interview on the Make:Cast podcast about our Make:Geometry book, August 5, 2021: 
    Piece about our Hacker Calculus project, with embedded video of a talk we gave on the topic in November 2018:

    Article by us in October/November 2018 MAKE magazine, "Newton's 3D Printer."

    Guests on the WTFFF podcast:
    Joan listed as one of the most influential women in 3D printing:

    Summary and recorded version of our Space Show interview January 31, 2017:

    Guest blog in Scientific American about 3D printing for the visually impaired:

    Scientific American piece about scientific making, August 2016 :

    Video of our Innovate Pasadena talk on July 8, 2016:

    Apress press release, Oct 28, 2015:

    Interview, September 4, 2015:

    Report on the Windward School DMCC educator maker's event, August 2015:

    Summary and recorded version of our Space Show interview June 8, 2015:
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