I lit these up by drilling a hole at the base of each eye (on the back side) and pushing in a standard 3mm white LED. Because I wanted to keep it so that the Yip Yip costume could be pulled off easily for repair
To me, the PCBWay boards beatBrand Xboards though on purely aesthetic grounds – the blue was, well, just moreblue. I was actually surprised by the difference, as I’d assumed that everyone would just use the same raw materials, but the deeper blue did look (to my eye) much nicer. ...