The new fun and convenient must-have study aid - great for learning Vocabulary, Math, Science or any subject! Study cards are pre-punched, to use with the enclosed binder ring, and perforated. Use as full-size or half-size cards. Each pack includes 75 cards and a binder ring. Sold as 12 packs for a total of 900 cards.

• Punched and perforated study cards
• Great for math, science or any subject
• Ideal for all grade levels
• Add or remove cards as needed