The Shuffle Play Door featured on DesignBoom includes panels that can be slid up down and sideways to reveal the door handled, secret compartments, or create a window through both sides.
The Play! Table from GENERATE includes a sliding puzzle top. Each time the puzzle is rearranged, the open slot reveals one of sixteen different secret storage compartments. The price tag of $7,599 makes it unfeasible for most rational folks, but the concept still...
We’ve shown off Scott Dworkin’s craftsmanship before with his secret compartment coffee tables, but check out this highly detailed treasure box full of secret compartments. While not practical for many applications, the precision and complexity of this...