Increase your bedroom’s security without costly renovations using this marble operated door knob. Designed as a replacement for your door’s interior knob, this 3D printed lock can only be opened by dropping a marble into the top compartment.
$60.00
from ThisIsWhyImBroke.com http://ift.tt/2gVLsRL
via IFTTT
Ei kommentteja:
Lähetä kommentti