Trend Enterprises Three-Corner Flash Cards Addition Subtraction Math Facts 0-12

Trend Enterprises Three-Corner Flash Cards Addition and Subtraction set helps children master math facts from 0-12. This teacher-created set includes 46 two-sided triangular cards featuring 240 equations, designed to build speed and accuracy through self-checking play. The unique shape allows students to cover one corner to solve for the missing sum or difference. These durable cards align with learning standards and offer multiple ways to play, including doubles games and counting.  Please see photos for complete condition and ask questions before purchase. We do our best to photograph and display any and all flaws in items- Items ship within 24hrs of orders Sun-Thurs. Please note no returns on fragile, antique, or breakable items, and no returns on beauty, personal products, or jewelry items due to hygiene laws.