3d-printed analog-digital watch. When time changes the segments are moving in and out so that the number will be visible.
3d-printed analog hand watch.
DIY electrical Piano that uses capacitve touch features
back side of a 3d-printed analog-digital watch.
3d-printed analog-digital hand watch.
DIY NFC Business Card that can show your web-page
neon wire piggy to decorate a room
color change with temperature...