Blank flash cards are the perfect medium for teaching new concepts or reinforcing old ones. Flash cards are a terrific study tool to help students internalize concepts through playing games and having fun. Play flash cards games constantly to review the operations and solidify these all-important math concepts in their minds. Blank flash cards are wonderful when learning a new language or increasing your current vocabulary. Write a word on one side and its translation or definition on the other side. Kids can pair up and try to guess the answers and adults can test themselves.Details:Includes assorted colors3" x 9" (7.5cm x 22.5cm) flash card size3 packs (100 flash cards per pack, 300 flash cards total)Colors: 8 each of 12 colors and 4 white per packFor ages 3 and up