Hi guys, i just uploaded one application that has a small collection of my favorite illusions. You can try it out!
https://forums.androidcentral.com/e...pps/details?id=gr.illusions.dv&token=JGLnR_YV
https://forums.androidcentral.com/e...pps/details?id=gr.illusions.dv&token=JGLnR_YV