About This

• A FUN MATH CARD GAME FOR KIDS Numeroso builds number sense through strategic play, not flashcards: match cards that share factors or primes. Kids learn multiplication relationships through play.
• EASY ENTRY, REAL DEPTH Rules take under five minutes to explain. Strategy takes much longer to master. And the challenge keeps them coming back for me. Designed for ages 8 to adult, grades 3-8.
• BUILT FOR CLASSROOMS AND HOME Ideal for math teachers, homeschool families, after-school clubs, and math camps. Supports factor fluency and prime number recognition, key Common Core math concepts.
• MULTIPLE GAMES IN ONE DECK Beyond the main game, Numeroso supports a main variant, plus several familiar games; domino-style matching, memory games, and more. One purchase, many ways to play.