Plugin / hack to have multi "content" blocks at each page?

Quite new to WordPress, hello everyone 🙂

I feel i need to ask since i am running out of google queries.

I need to have X number of content blocks (wysiwyg/html) for each page.

These are for content slides on the pages, which can contain both images, video and possible even html content.

I am comfortable with (and prefer) to handle the html/js/css on the front end myself. I only need a pretty way to insert a few blocks to each page and be able to fetch them in the template 🙂

Found metaboxes plugin which multi image upload filed solved it as long as i only need images, but i need to be able to handle videos and other random content.

Thanks in advance!