Due to Governor Wolf's mandate, the offices and shipping facility of Kurtz Bros. are closed as of March 20, 2020. We continue to be able to take orders online as well as assist with customers questions, so feel free to contact us and we may be able to help.
Notice - All hand sanitizer and disinfectant wipes are currently out of stock.

Three-Corner® Flash Cards

Self-checking cards teach two math operations. Handy for home, school, or travel. 5 1/2" triangle shape. 48 two-sided cards per set. Individual or small group practice. Sturdy storage box.

Addition and Subtraction Facts through 12

Code
Description
Price
Qty
86091
Each
Price: 13.25
Qty:

Multiplication and Division Facts through 12

86092
Each
Price: 13.25
Qty: