Instill a strong understanding of early math skills with a fun hands-on resource. With Brighter Child(R) Subtraction 0 to 12 Flash Cards , children are presented with an easy way to practice important skills. This 54-card set includes more than 100 subtraction problems, one problem per side of each card, as well as the reverse side's answer. This card set also includes a bonus game card for additional learning fun. --Brighter Child Flash Cards provide kids from kindergarten to fifth grade with a fun, hands-on way to reinforce important skills. Each set can be used as review cards or for creative fun games that allow children to play and learn. Each set includes 54 flash cards, often with bonus cards that offer games and extra help. Flash cards also allow children to develop thinking, decision-making, turn-taking, and social skills. UPC: 087577954219