Cool visuals for touch screen

I have been working hard making sure I have products for people with sensory needs in my store - all sensory needs.  I believe I have done a good job at covering the tactile, proprioceptive, and vision (I'm still working on the auditory).  The vision element can be found in my fidget toys as well as the fun fidgets on my lap pets/pads.


A very cool visual effect I found recently can be used on touch screens or with the mouse.  Brings awesome visuals to life in a great cause/effect manner.  Perfect for anyone, especially those with sensory needs.  Check it out.