In 1960 a math teacher from Indiana designed a simple rubber stamp with a graphing grid for his own use and thought other teachers might find it useful as well. Fred Geyer, company founder, made the decision to take a chance. He made his stamps and went about the task of selling them. As his useful tool sold and he built relationships, he developed more products that were needed in the classroom. He listened to his customers and continued to grow the company. For over 60 years Fred Geyer’s inspiration has provided essential math tools and other educational products to teachers in every state in the US, all across Canada and to international schools worldwide. With sadness, Fred Geyer passed away in 2011. We are determined that the company he built will always reflect his commitment to supporting passionate teachers in their pursuit of educational excellence.