Scroll Magic helps you to easily react to the user’s current scroll position. It’s the perfect plugin for you if you want to .

Demo
https://codecanyon.net/item/scroll-magic-scrolling-animation-visual-composer-addon/19418234

Download
https://www.filecad.com/ih4q/Scroll-Magic-v3.5.1-%E2%80%93-Scrolling-Animation-Builder-Plugin.rar