This app is a live wallpaper with many customization options.
This live wallpaper simulates the movement of crosses such that it looks like a illusion:
You can not tell which of the crosses are in the foreground or in the background!
++Most of the customization options are free to use, but some have to be purchased++
These are the settings you can costumize:
π§ Background Color
π§ Foreground Color
π§ Shadow Effects
π§ Shadow Size
π§ Animation Duration
π§ Crosses per Row *premium*
π§ Animation Type / Interpolator
π§ Cross Rotation Degree *premium*