🎉 Stack Up the Fun with Math! Transform math into a fun competition! Lightweight design for easy transport. Encourages teamwork and communication. Meets CCSS standards for grades 3-5. Tailor the challenge to your students' needs. 1-4 players 3" x 4" cards 60 total cards The EAI Education Math Stacks Fraction Equivalence Game is an interactive card game designed for grades 3-5, featuring 60 cards that promote mental math skills through engaging gameplay. With options for 1 to 4 players, this game aligns with Common Core State Standards and allows for customizable difficulty, making it perfect for diverse learning environments.