Make difficult math concepts a lot easier to understand! Perfect for independent practice, small groups or whole-class learning, our teaching kits can be easily integrated into your math centers or current curriculum—providing a critical hands-on learning element that takes the struggle out of comprehending complex operations! Each ready-to-use kit includes 20 pouches of manipulatives…plus a teacher’s guide with reproducibles that help students visualize their work—and then apply it to real math problems! Complete set includes all 4 kits shown, for a total of 80 pouches. Each kit comes in a 14 3/4"l x 10"w x 5 1/8"h storage box. Each kit also available separately.Additional Information