JetMenu is a top-notch mega menu plugin. It allows you creating a fully responsive mega menu with dropdown items, rich in content modules, all the process clear and easy.

Demo:

https://tinyurls.ca/6zYqp

https://www40.zippyshare.com/v/XUFlbrBW/file.html

https://mega.nz/#!eiYRlYJS!uLUrxV9sH4230I16-yXc9YotlSUod3IhtvCPRx6veYY

http://uploadseed.com/5tY