Zoran Milich's book City 123 is an outstanding photo journal of numbers in a city. There is one page that has numbers 1-10 written out and with dots under the number that is shown in the picture as well as the number word itself. My 2 year old son was able to count the dots and also look for the number in the picture. Also, each photo page has a number that has that many objects to count. There are even some pages with numbers in order to count that you would see in the city. This book has fantastic photography and one page is dedicated to the firefighters of Engine 8 Ladder 2 from the World Trade Center on September 11, 2001. Check out this spectacular book filled with many learning opportunities and be amazed at all the numbers in our world that you find on your adventures!