Neopixel Lego brick

I've designed a custom 2x2 Lego brick that fits a 'Breadboard-friendly RGB Smart NeoPixel' (https://www.adafruit.com/product/1558). It fits well to the bottom side of real lego bricks. It's ideal for when you want your Lego buildings to have some interior lighting. With Adafruit's Neopixels you can pick any colour you'd like for your Lego-interiors and even go as far as programming light effects such as a flickering fluorescent tube.



Enjoy!!