2011

Take a cat and throw it in the air, it will land on its feet; Now throw some jelly bread, it will land upside down. This video shows what happens when you throw a cat with a piece of jelly bread on its back in the air...

Theory and video made by Jiebo Qiu

 

 

 

 

2011

This video explains the user scenario of the new stair lift solution "The Stepping Stone".

Made by Jiebo Qiu