For students of any subject at any age. Create your own flash cards for any test class or subject you need. Smaller than index cards at 2 by 3.5 inches they are easy to store and carry when needed to study on-the-go. Tactile learning is proven to improve memory retention for most people. Break your studying silence and use with study partners and groups with trivia style games. Cards come in a sturdy box for storage. When stored in the box use a colored marker on the top of the cards to tab the tops of your study sets and find them quickly.