I searched for Avengers do a dots for my kids, but was surprised to fine none! So I decided to make my own. I started with Captain America's shield. We'll see how ambitious I get designing more Avengers do a dots (considering I just posted about my daughter's Frozen Birthday party 6 months after it happened. Whoops!)
(To save or print, click on the image you want. It will take you to the pdf that you can save or print. For personal use only).