Win the Grand Prize or one of 30 Place Prizes. Discover, Decipher and Explain the codes hidden in this picture. There are several ways you can get a high quality image of this picture to study. Click here for the picture page. When you are ready, click here to enter contest. The contest ends October 31, 2006. You have plenty of time to study, and you can enter as many times as you wish, once per day. But, don't wait to enter. Enter today. You could win today's daily prize, without solving the codes.
Win the Best Invention Prize. Make up a Da Vinci-like invention and write 100 words about it. This is a concept, an idea. The invention DOES NOT HAVE TO BE MAKEABLE. The Best Invention is the most creative, innovative and useful. Click here to enter the contest. You may enter as many inventions as you wish - once per day. If you don't have an invention yet, don't wait to enter. Enter Today. You could win today's daily prize, without entering an invention.
Win the Daily Prize. Enter once each day. Complete the name and address portion of the entry form, with or without the codes and invention, and you'll be qualified to win the daily prize for today. Enter Today.

NO PURCHASE NECESSARY. Void where prohibited by law. Open only to legal residents located and residing in the 50 United States and D.C., 18 years or older as of 5/01/06. Contest Ends October 31, 2006. Eligibility and prize restrictions apply. Contest subject to Official Rules.