Math Puzzles and Patterns for Kids: Grades 2-4

I found this to be very changing for a 6 year old. Better suited for older kids. But a nice book.

I like that it covers the golden ratio and magic squares but the problems are a little too much work for my 3rd grader. I used this occasionally.

Wasn't worth the cost, not for a 4th grader, maybe 1st or 2nd grader.

This is a great book and is not a traditional math workbook. It is fun,interesting and educational. Awesome puzzles! This is really a neatbook for children who need additional challenges.