This versatile group of 15 rubber stamps with plastic handles will prove to be a real time saver. The set comes in its own clear, labeled and sectioned storage case and includes numbers 0-9 and the following signs: addition, subtraction, multiplication, division and equals. These stamps can be used for counting, sequencing, making math facts, matching, posters, charts and games. 15 stamps per set, bundle of 2 sets, 30 stamps total