The key to fine motor skills is developing the thumb-forefinger pincer grasp. Use with manipulatives or other small objects. Perfect for teachers, specialists and occupational therapists. Set of 12 tweezers (6 colors: red, blue, green, yellow, orange and purple) stores in resealable bucket. Includes multilingual Activity Guide. Tweezers measure 6"L. Grades K+ . Set of 12.