If your presentations need a little zing, here is a great link and website where a dog balances a variety of things on its head. 

I used it for a couple different elementary groups.  We practiced making the plural form of nouns ( attached below). You could adapt these for a lot of different lessons.

http://distractify.com/fun/humor/scout-is-the-single-most-composed-dog-on-the-planet/

stuffonscoutshead.com