School Zone Publishing Math 1-2 Flash Card, 4-Pack

Addition and subtraction are the foundation of math success! Four colorful flash card sets in this one little package offers 4 times the learning! They're perfect for home and classroom. Our proven flash cards will introduce essential addition and subtraction skills for first graders. The combination advances abilities, while also allowing for backtracking and reinforcing problems that still need practice. Do speed drills, play games, change it up! Special Shipping Information: Item ships separately from other items in your order. Item cannot ship to a P.O. Box, APO, FPO or PPO. Item is not eligible for expedited or international shipping. You may initiate a return for unused items within 30 days, if the items are in original packaging with all original materials included with the shipment.