June 1, 2013
Description
It's a plain candle holder - or? Light the candle and see a secret message appear!
Possible only by 3D printing, embedded cavities in the walls are invisible in normal lighting but the thinner walls will light up when the internal light source is lit. Use candles with caution, PLA or ABS is not fire proof!
License:
Creative Commons - Attribution - Non-Commercial
blincoln
