Normally we don’t cover the Apple accessories market, but this iPhone 5 cover is made of concrete. Korean design firm Posh-Projects is selling these covers made entirely from concrete. Each one is unique, complete with individually located bubbles. via designboom.
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.