led cube
thingiverse
This is a remix of https://www.thingiverse.com/thing:2261921 @leC thank you :) I modified the size of the cube so the led matrix will fit. BOM - 3 led matrix ws2812 8x8 - https://www.aliexpress.com/item/32858208666.html?spm=a2g0s.9042311.0.0.27424c4d5xuIJG arduino nano - https://www.aliexpress.com/item/4000587268145.html?spm=a2g0o.productlist.0.0.25101a30LHQqN1&algo_pvid=6c0746d0-3db0-479f-8ad3-fb9d80e6dc8a&algo_expid=6c0746d0-3db0-479f-8ad3-fb9d80e6dc8a-0&btsid=2100bddb16123419587892026ea29b&ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_ // I think that esp8266 will be better but arduino nano make the magic too (; code - I used FastLed library (twinkleFox)
With this file you will be able to print led cube 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 led cube.