I am participating in many different Facebook groups for WordPress web designer. WordPress help and share is one of this great group. Today somebody posted this link looking for help to implement it on her WordPress website.
http://gudh.github.io/ihover/dist/ This site shows many different hover effects using nothing but CSS.
All of them are really cool and very rare. At least I have not seen these on any websites which I visited last year.


So I have to find a way to use them on my current website projects.Effect1

The effect are not designed for WordPress only websites but could be use on any site. Which makes it harder for none coder to implement it, but with a little bit of Google help they can make it work.

Hover Effect one more

from a different source. Quarry menu effect and much more FreeBee on the site.
cssauthor.com

Reveal Website Animation by Scrolling

This is just the demo page, but worth to see it!

WOW.js   Documentation, how to use it on websites.