Magic Disappearing Door knob

This is one sweet looking Innovative door handle system,designed by Arnaud Lapierre, It promises to ensure your privacy by hiding the knob when the door is locked.The Doorknob uses a clever pulley system that retracts the exterior door knob when pulled from the inside.

4 New Comments:

That is really really cool.

You can still just kick the door in. Besides, this lets who ever wants to bug you...that you are in fact inside. very clever.