Review on Master Addition And Subtraction With Think2Master Flash Cards - 260 Laminated Cards, 39 Triangles, 2 Dry Erase Markers, 5 Rings, And 30 Counters For Counting, Writing, Understanding, And Memorizing by Gerald Mcrae

My daughter has been struggling for years with her math fluency. It's not really worked on in schools these days, it's expected to be practiced at home. We have done all sorts of DIY aids and when I searched out this product, I was hopeful. We were not disappointed! Finally! It was not a struggle to get her to use this tidy little set and we both enjoyed the "tricks" for different facts that were new to us. She is still practicing but I have finally seen a break-thru. You would not be disappointed in the investment and the cards are good quality and the box is sturdy. THANK YOU!Math Mom Homeschooling!