Lollipop Logic for grades K-2 and Primarily Logic for grades 2-4 are critical thinking resources. They provide worksheets that introduce and reinforce skills such as analogies, syllogisms, relationships, sequencing, deduction, inference, and others. The pages are clean and attractive to make these high-level thinking skills seem like fun. You'll be pleased with the connections your child makes and the excitement that these books produce. Cindy West, The Curriculum Choice - December 14, 2009

I got this book for my 4.5 year old daughter and she enjoyed completing the exercises. I would recommend this book to teach young children problem solving and logic skills.

My son is in kindergarten and he loves the lollipop logic set. He completed the first workbook in 1 day, and this one we did a little each day and he was done in a few days. He can't wait to come home from school just to do these.... some of the questions are easy, but others make you think and are more challenging. I was looking for something more than letter recognition and coloring sheets he brings home from school - and I found it!