My son made this clock in clay class when he was 4 years old. Make sure it is 12″ in diameter or larger if making yours out of clay or wood but you could also use a pre-made wood clock face. A search on ebay would get you pre-drilled wooden ones for a reasonable price. His clay broke as you can probably tell from the pictures but we glued it back together and it still works.
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.