How Many Socks?
This fun problem book is designed around the simple task of grabbing socks from a drawer. But the problems that result are not so simple. The problems are easy to understand, but they are designed for the child who likes to think critically.
Full description below.
When you purchase our book, you will be enabled to download a PDF file of the book and you will have the right to make as many copies as you wish within your immediate family or, if you are a teacher, within a single classroom.