Flipping cabinet

This cabinet can be flipped to show its two faces to the user.
It is an application of the slider-crank mechanism where the crank (in yellow) are longer than the connecting rod (distance between two revolution joints of the cabinet). Red sliders move along blue runways.
Apply force to the cabinet for flipping it.
For a motorized embodiment of this cabinet place a motor inside the cabinet and transmit rotation to the yellow crank at the revolution joint of the crank and the cabinet.
Related videos:
https://www.youtube.com/watch?v=futDKV8TLIM&feature=youtu.be
https://www.youtube.com/watch?v=8qbmaW0ia-E&feature=youtu.be

STEP files of this video:
http://www.mediafire.com/file/pcjrg6l92988vx3/FlippingCabinetSTEP.zip/file
Inventor files:
http://www.mediafire.com/file/5onbc396pdh71dz/FlippingCabinetInv.zip/file

Видео Flipping cabinet канала thang010146