Help students master their multiplication facts from 0 x 0 to 13 x 13 with this durable nylon pocket chart. Card fronts and backs are printed in contrasting colors to highlight specific numbers (multiples of 5, even numbers, prime numbers, and so on). Includes 225 preprinted, double-sided number cards and 25 blank cards for covering-up other numbers on the chart. Features three storage pockets on the back with grommets for hanging from our Adjustable Pocket Chart Stand (LER 2196) or mounting on the wall. Additional sets of 250 replacement cards (LER 2294) available separately.