Spinning mobile

Structure of a gift box with amazing effects

Supported novelty with ballast

Synchronized flicker device

System and method for non-mechanical information handling...

System and method for non-mechanical information handling...

Three dimensional space viewing device

Three-dimensional image retainer

Transparent electronic illuminated display

Traveling light display

Tube-like advertising device that is fixed between two...

User activated fountain display

Vertical three-dimensional image screen

Vessel to display a changeable advertisement

Visual effect graphic and method of making same

Visual stimulation apparatus useful in therapeutic treatment

Wall hangable window simulating unit

Water filled crystal ball structure with driven steel balls

Waterless system for providing fan-shaped fountain effect

Wind responsive display device