THINK2MASTER Addition, Subtraction Flash Cards & 1st - 3rd Grade Wacky Cards. This 3 Pack Includes 820 Laminated Cards to Learn How to add, Subtract, Multiplication. 8 Dry Erase Markers and 10 Rings
- 【LEARN TO ADD, SUBTRACT MULTIPLY & HAVE FUN 】 – Includes Think2Master Addition, Subtraction Flash Cards & 1st - 3rd Grade Wacky Cards in an economical value pack. A complete learning system for 1st - 3rd grade math. Perfect for the home or a classroom.
- 【MASTER ADDITION, SUBTRACTION & IMPROVE TEST SCORES】 – Discover and learn the patterns within addition & subtraction as well as memorize it. Memorization is easier and retention is longer when learners are given a chance to discover and understand it first.   There are 5 blank cards are provided to create customized problems. All cards are durable, water resistant and will last a long time. Perfect for a gift.
- 【USE MATH COUNTERS】 – 60 Transparent counters are included to aid in learning addition and subtraction.   Use these counters with the 10 frame cards to understand the pattern of numbers and addition. Using the counters, learners can apply their newly gained addition knowledge to solve real world math problems. This complete learning system encourages critical thinking and STEM skills.
- 【78 TRIANGLE CARDS】 – Once addition has been understood, attain automaticity of both addition and subtraction by using the Triangle cards.   Simply cover up one number of the Triangle Card.   If the remaining two numbers are the same color (Blue), then add the remaining two numbers.   If the remaining two numbers are different colors (Red & Blue), then subtract the blue number from the red number.
- 【WACKY CARDS】 – The game is a great way for 1st to 3rd graders to practice their addition, subtraction and multiplication skills. They can also practice their skills in telling time, measurement systems and counting money. NOTE: IF YOU HAVE ISSUES RETURNING THE PRODUCT THROUGH AMAZON (BECAUSE THIS PRODUCT INCLUDES MARKERS WITH ALCOHOL BASED INK), PLEASE CONTACT US (Think2Master) AND WE CAN PROCESS YOUR RETURN AND REFUND.