This vintage set of 86 Barnes & Noble Addition Flash Cards is a must-have for any math enthusiast. The cards feature numbers from 0-12 and are designed to help children learn addition in a fun and engaging way. Made in the United States in 1999, these flash cards are perfect for children aged 4-16 years old. Whether you're a student, teacher, or just looking for a fun way to brush up on your math skills, these cards are sure to provide hours of educational entertainment. Add this set to your collection today and experience the joy of learning through play.