Channie’s Double Digit Addition and Subtraction Flash Cards, 30 Dry Erase Educational Math Flash Cards for Kids, Ideal for 1st to 3rd Grade, Level 2 Color-Coded Cards, 360 Two-Digit Problems - Channie's LLC, BM601

• Reinforce Children’s Basic Math Skills: Channie's Double Digit Addition and Subtraction Flash Cards include 30 cards. 6 sections with different types of equations. 6 double-digit problems per card. 360 operations for daily practice Ideal for 1st to 3rd Graders: This educational tool is especially designed for children in 1st to 3rd grade of elementary school. Useful for them to learn how to solve different types of Level 1 simple and mixed addition and subtraction equations Designed For Quick Learning: Boxes are large and numbers are lined up so children can easily focus on calculation. Color-coded blocks aid in tracing uniform number size and alignment. Help keep things organized to improve math accuracy and penmanship An Effective At-Home Teaching Tool: The visual aid provided by our math flash cards for kids is great for homeschooling. Useful and entertaining at-home activity for children to practice what they are taught at school Make Math Easy & Fun: Our flash cards stimulate the love for math at an early age. Their dry erase functionality makes them easy to use. Kids can erase and rewrite as much as they need in order to improve their accuracy, Manufacturer: Channie's LLC