Mastermind: Over 100 Games, Tests, and Puzzles to Unleash Your Inner Genius (National Geographic Kids)

Enter to Win this Free Book

Mastermind: Over 100 Games, Tests, and Puzzles to Unleash Your Inner Genius (National Geographic Kids)

By Stephanie Warren Drimmer, Julie K. Cohen

Details

Sponsored by:
National Geographic Children's Books
Giveaway dates:
June 4 - July 4, 2016
Copies available:
10
Num entries:
166

The giveaway has ended!

Winners are being selected and will be notified via email.

Giveaway Winners
  • aub112705
    aub112705almost 8 years
    I love National Geographic books I already have 6 of them I would love to have this amazing book! -Thank You!
    • biomarcher10
      biomarcher10almost 8 years
      I love National Geographic books and I always read them. This looks like a really, REALLY fun book to read because you can test and quiz yourself and also test and quiz other people you can solve puzzles and also just have so much fun with this book!!! I also love puzzles, games, fun quizzes, and just random facts! I really hope i get this book because it looks so good and interesting, and I think ill really like it!
      • flash_kj
        flash_kjalmost 8 years
        I would like to win this book because I have so many National Geographic yearly books and I would always go to the puzzle section. I love being challenged and I'm always asking my family to print out puzzles for me.
        • waterlily1255
          waterlily1255almost 8 years
          I would love to have this book because it looks really interesting and I love testing my mind. It would be amazing to even think that you guys would consider me for this prize. I live to read and come on Dogo every day!! Please give me this book so that I can add to my ever growing National Geographic collection. That is for being so generous Dogo and National Geographic. Please consider me for this giveaway so I can have something awesome to do to spread the word about Dogo and to do over the long summer break!! Dogo rocks and the people there do to!!
          • sunshinediver
            sunshinediveralmost 8 years
            i want this book because it looks very interesting and I want to give it to my math teacher .
            • bbear5
              bbear5almost 8 years
              This could be the time of my life doing these FANTASTIC puzzles
              • adorkable2004
                adorkable2004almost 8 years
                My family and I love these types of books. We love puzzles and facts and this book would be a great addition to our family.
                • cutepenguins12
                  cutepenguins12almost 8 years
                  I want this book because I love National Geographic Books. I am going on vacation this summer and we are driving in the car for 12 hours so this book will be something to keep me busy in the car. I could also share it with my brother. I hope I get this book!
                  • waterlily1255
                    waterlily1255almost 8 years
                    This book perfectly describes me and what I love!! Thanks Dogo for all you do for me and my future!! One thing I might be when I grow up is an author and the more books I get my hands on the better!! Love, Waterlily1255
                    • carsb19
                      carsb19almost 8 years
                      I would really love to add this book to my personal bookshelf. I'm a kid so odds are I LOVE games! They are fun and get your mind active. Test's will do that to. They test your smarts! And puzzles to (as the title says) test your inner genius and (duh) have fun!!!! Getting this book would mean the world to me. Thanks DOGO books!!!
                      • carsb19
                        carsb19almost 8 years
                        it would also teach me wonderful new and interesting facts and it would be lovely summer reading and last but not least I subscribe to NatGeo kids magazineand love learning every day.
                        • adorkable2004
                          adorkable2004almost 8 years
                          Love National Geographic Fact Books!
                          • waterlily1255
                            waterlily1255almost 8 years
                            This book sounds so amazing!! I can't belive how thoughtful Dogo is and would love to get this book!!
                            • tbugsoccer67
                              tbugsoccer67almost 8 years
                              I want this book because I love National Geographic books. I love them because they give fun and interesting facts. This one looks good because it has games, tests and puzzles and I love all of those. I hope I win this book.

                              Terms and Conditions

                              1. This Free Book giveaway is open to all iDOGO account holders in the US, except where prohibited by law. YOU MAY ONLY ENTER THIS GIVEAWAY ONLINE, NO OTHER METHOD OF ENTRY WILL BE ACCEPTED.
                              2. If the number of readers interested in the book exceeds the number of copies available, winners will be picked solely at the discretion of DOGObooks.
                              3. No purchase necessary. Only one entry is allowed per household. Ages 15 and under, and a legal resident of the US.
                              4. The book publisher is the sponsor of this giveaway and is responsible for shipment of books to winners.
                              5. You are not required to review the book if you win a copy. However, you are encouraged to do so.
                              6. Winners will be notified by email. Note that in order to be considered for a giveaway entrants must have their parent or legal guardian complete, sign, and return the Parental Consent Form.
                              7. By accepting a free book and posting a review, you grant DOGObooks and the publisher an irrevocable, perpetual, non-exclusive, fully paid, worldwide license to use, copy, perform, display, and distribute your review.
                              8. In compliance with FTC guidelines, please disclose in your review that you received the book for free through DOGObooks.