I’m on a first date, sitting at a hip bar in Los Angeles. In the course of making semi-awkward conversation, he discovers that I like escape rooms. Ta-dah! He brings out a weird little metal ring, pulls it apart into two pieces, hands it to me, and challenges me to form it back into a ring. I was pretty much in love after that… with mechanical puzzles. While that relationship didn't work out, the one with puzzles persists to this day.

At one time or another, I’m sure you’ve played with these. Whether it’s the interlocked nails that you need to pull apart, escape room-style wooden puzzle boxes like the ones from iDventure, or the classic Rubik’s Cube, these all fall under the mechanical puzzle category.

Joining us on REPOD is Oskar van Deventer, a prolific and acclaimed Dutch puzzle designer. Since 1978, he has designed over 800 mechanical puzzles and more than 70 of them have been mass produced. If you've ever explored the mechanical puzzle world, there's a good chance that you've had his work in your hands. 

I especially enjoyed hearing Oskar describe the design process of certain puzzles like the Hanayama Cast Chain puzzle (pictured above) as a “maze.” It certainly doesn’t look like a maze. It looks like three metal links that you must unlink. But when he talks about how you must manipulate them through an imaginary plane, calling it a maze starts to make sense. I hope this episode inspires you to check out some of Oskar van Deventer’s puzzle designs, many of which he offers for free on his “Print It Yourself” webpage.

Full Show Notes

Thank you to our sponsors Morty, Buzzshot, & COGS by Clockwork Dog: 

Morty is a free app for discovering, planning, tracking, and reviewing your escape rooms and other immersive social outings. 

Morty News:

Special Badge for REPOD listeners:

You can learn more at morty.app/REPOD to sign up and get a special badge for our listeners (works for existing users also).

Buzzshot is Escape Room Software, Powering Business Growth, Player Marketing, and improving the Customer Experience. They offer an assortment of pre and post game features including robust waiver management, branded team photos, and streamlined review management for Yelp, TripAdvisor, Google Reviews, and Morty. Buzzshot now has integration with the other REPOD sponsors: Morty and COGS.

Special Offer for REPOD Listeners:

REPOD listeners get an extended 21-day free trial plus 20% off your first 3 months, with no set-up fees or hidden charges. Visit buzzshot.com/repod to learn more about this exclusive offer.

COGS by Clockwork Dog is an easy to use software/ hardware platform for running interactive events, including escape rooms, and other immersive experiences. They have plug & play hardware that seamlessly integrates with their software so you can create a show with lighting and sound cues without having to write a single line of code. Map all kinds of inputs to outputs by building up simple logic steps which determine what you want to happen and when.

Special Offer for REPOD Listeners:

REPOD listeners can get the COGS Starter Set for only $130 + free shipping to the USA. This bundle is usually valued at $257. You can learn more and purchase your Starter Set at cogs.show. Use code REPOD at checkout.

Hosted by David Spira & Peih-Gee Law

Produced by Theresa Piazza

Supported by Lisa Spira

Edited by Steve Ewing

Music by Ryan Elder

Logo by Janine Pracht