Frank Hernandez created this “dungeon puzzle” using an Arduino and some silicone molding skillz. He writes:
I am a Dungeons and Dragons fan, so I always wanted to put together something that would enhance the experience of the game a bit. I also enjoy learning, and I always wanted to learn the process behind creating silicone molds as well as learn more about circuits.
Make a robot friend with Adafruit’s CRICKIT – A Creative Robotics & Interactive Construction Kit. It’s an add-on to our popular Circuit Playground Express, FEATHER and other platforms to make and program robots with CircuitPython, MakeCode, and Arduino. Start controlling motors, servos, solenoids. You also get signal pins, capacitive touch sensors, a NeoPixel driver and amplified speaker output. It complements & extends your boards so you can still use all the goodies on the microcontroller, now you have a robotics playground as well.