Trend Enterprises: Addition All Facts Through 12 Skill Drill Flash Cards, Great for Skill Building and Test Prep, Self-Checking Design, 169 Cards Included, for Ages 6 and Up

Content-rich math cards do their job, teaching students new skills in a fun way. This educational aid helps students build addition skills. Equations are presented 2 ways to reinforce skills. Complete tables for all numbers 0-12. Self-checking, answers on back. Sturdy cards and storage box. Students will delight in mastering new skills. No-see-through cards with quick-sorting, rounded corners. quick-sorting, rounded corners. 169 cards, 3" x 6".