This product is designed to help children who struggle with remembering multiplication facts. It includes a puzzle out of which you can make a table of Pythagoras and also these puzzle pieces are used for visualization of multiplication facts. Children manipulate the cards and arrange them as it is indicated in the examples. I used minimum of text in the lessons to make sure kids could fully concentrate on the task. This is dyslexia, ADHD and autism friendly product. I made 11 short visual less