Trend Enterprises: Subtraction 13-18 Skill Drill Flash Cards,

Trend Enterprises: Subtraction 13-18 Skill Drill Flash Cards, Exciting Way for Everyone to Learn, Self-Checking Design, Great for Skill Building and Test Prep, 99 Cards Included, Ages 6 and Up
- 99 Subtraction flash cards
- Self-checking and ideal for teaching
- Perfect for 1st Grade to 2nd Grade (Ages 6 to 8)
Proven Effective For Building Basic Skills And Reinforcing Learning Programs. Cards Are Self-Checking, Colorful, Attractive, Durable, And Feature Rounded Corners For Quick Sorting. 99 Cards.

Trend Enterprises: Subtraction 13-18 Skill Drill Flash Cards, Exciting Way for Everyone to Learn, Self-Checking Design, Great for Skill Building and Test Prep, 99 Cards Included, Ages 6 and Up