Non-Euclidean Geometry for Babies (Paperback)
Mathematician Fred Carlson believes that it's never too early to introduce children, and even babies, to the basic concepts of advanced mathematics. He is sure that after reading this book, the first in his Mathematics for Babies series, you will agree with him
This is one of two versions of this title. The interior of both books is identical, but the cover design on this one is done in Pretty Pink, perfect for babies who prefer the color pink instead of blue.
The Baby Blue edition can be found here: http: //www.amazon.com/dp/1481050044.