Learn facts about numbers, and see one million dots!

We start with a single tree; 1. As we turn the page, we are presented with a sum doubling the number on the page before it: 1+1 = 2; 2+2 = 4; 4+4 = 8. In this w

The Greatest Dot-to-Dot Book in the World is an incredible collection of connect-the-dot surprises that will challenge and entertain the big kids. In addition t

First published in 1968, Ten Black Dots is a counting book, a book of simple rhymes, and a book of everyday objects.

Originally published in 1970, One Million has been out of print for some time, and its author, the highly esteemed New Yorker editor and columnist Hendrik Hertz