Arithmetic learning cards come in a box of 180 pieces, each set packaged in an OPP bag. Made for children aged 3 to 6, these cards include an erasable pen, allowing kids to practice writing numbers and solving simple math problems repeatedly. The carton measures 58.5 by 34.5 by 23.5 centimeters, making it easy to store and display. Designed to support early math skill development through hands-on tracing and counting activities, this product is ideal for preschool classrooms or home learning. Sold wholesale by the box.