Key Features :
i : Variety of shapes, objects, and colors help strengthen vocabulary with these fun review cards.ii : Photographs or illustrations of the concept on card fronts; words and numerals on card backs.iii : Sturdy tagboard cards and reinforced cardboard storage box.iv : 3" x 6" no-see-through cards with quick-sorting, rounded corners.v : 96 cards per pack, sold as 3 identical packs