Teach your students about Leonardo da Vinci with this challenge Leonardo da Vinci Dot-to-Dot. Connect 624 dots to reveal the picture of the talented Italian Renaissance man. This activity will make a wonderful addition to a unit about da Vinci, the Italian Renaissance, famous inventors, or art history. Activity on page 1. Answer key on page 2. On page 3, I've included the public domain self-portrait of da Vinci as an old man, so that students can compare their completed dot-to-dot to the original drawing. Page dimensions: 7.5”x10”. Terms of Use - For personal and educational purposes only. PDF format.