Please be sure to check my profile to prevent any trouble. Simple packaging, just putting it in a plastic bag for waterproofing. Please purchase only if you understand that it is stored at home. Please refrain from purchasing if you are sensitive to this. Three sets of calculation cards, with names written on the sides. Calculation cards for new students, 1st graders, educational toys, and young children. Math cards Arithmetic Carrying over Borrowing Addition cards Subtraction cards - Type: Word cards - Colors: Pink, Blue, Green - Quantity: 3 sets - Features: Name can be written on the side - Usage: Spare cards Thank you for viewing.