Meet Wee-bo, a cute desk top robot or a cubicle decoration! Originally I was going to make the eyes light up with an esp8266 board, but I could never get it to work. I modified the files however so it could be printed as a desk toy. Everything is keyed and uses pegs to glue together, making alignment very easy.
Use a brim on the pegs to increase the surface area on the build plate, otherwise there's no need for supports or extras!