They call this invention the Womanizer1000. Prototype demonstration

A demonstration o[f] how it should be done

A demonstration of an open front top for the larger lady (animated

Topless treadmill demonstration

An Antonov An-2 biplane crashing at a demonstration in Moscow

Mao Hamasaki | Now this is what I call product demonstration

Demonstration: How To Use A Fucktoy

Demonstration

Demonstration: How To Use A Fucktoy

Demonstration: How To Use A Fucktoy

Demonstration: How To Use A Fucktoy

Demonstration: How To Use A Fucktoy