Subtraction Flash Cards on a Ring - 6 Sets

These colorful flash cards can help kids practice their math facts for subtraction. Each set includes subtraction flash cards color coded by the number and all conveniently kept together on a plastic ring. Teachers can use these teaching aids for students to get practice memorizing subtraction facts for numbers 1 through 10. Cardstock. (6 set per unit) Each set includes seventy-six 3" x 5" cardstock cards on a 1-1/2" plastic ring. Simple assembly required. © OTC