Neopixel Lego brick
thingiverse
I've crafted a one-of-a-kind 2x2 Lego brick specifically designed to accommodate the 'Breadboard-friendly RGB Smart NeoPixel' (https://www.adafruit.com/product/1558). This custom creation snaps perfectly onto the underside of real Lego bricks, making it an ideal choice for those looking to illuminate their Lego creations from within. With Adafruit's Neopixels, you're free to select any color imaginable for your Lego interiors and even program mesmerizing light effects like a flickering fluorescent tube.
With this file you will be able to print Neopixel Lego brick with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Neopixel Lego brick.