THINK2MASTER Subtraction Flash Cards. Learn to Add Subtract by Counting Writing Understanding Memorizing. 260 Laminated Cards 39 Triangle Cards 2 Dry Erase Markers 5 Rings 30 Counters

ACHIEVE MASTERY IN ADDITION AND SUBTRACTION ? It's a complete learning system that was designed by a classroom teacher and tested by students to maximize learning for your child. Teach your child to master the basic and more advanced math skills needed for elementary school and beyond. ? These cards have been designed to differentiate between beginning and advanced learners. There are 5 different levels of cards so that students can start from the easiest fact and progress to harder ones. ? Includes colorful subtraction chart printed on the box so your child can refer to it for easy reference. ? One fact per card. The numbers are large, bold and clear and can be read across a large classroom. ? Each card has a unique hint to help the learners understand the subtraction facts. The answer can be covered up just to reveal these hints. DETAILED SPECS ? 166 cards has all 0-12 subtraction facts ,43 subtraction cards and 5 blank cards to help your child discover, learn and master beyond subtraction ? All cards are laminated and is made of high quality 300 GSM Art Paper and PET Lamination. 205 Regular Cards are 3" x 5". 16 Tab cards are 3" x 5.5, 39 Triangle Cards are 3' x 5'.. Each card has rounded corners and are hole punched for easy sorting and handling. Each card can be written and wiped clean repeatedly. ? Includes 1 Attractive Box, 260 Laminated Flash Cards, 2 (4.5 inch) Dry Erase Markers, 5 (2 inch) Steel Binder Rings and 30 inch transparent counters. ? CPSC tested and certified for safety and compliance. Click "Add to Cart" and have your child on their way to mastering subtraction and higher test scores!