ThingLink

ThingLink is a free and user friendly digital tool that provides users with the ability to turn any image into an interactive graphic. Create multiple “hot spots” on specific parts of an image and turn that image into a multimedia launcher. Include video, record audio or provide a link to any website with the click of a button. Easily embed an interactive ThingLink graphic into any blog or website. ThingLink is a truly amazing tool that allows users to pack a lot of content into a small space.

I've prepared an image describing face parts with ThingLink for my 2nd grade students. Below you can see it. If you want to create images like this, visit this site!