LEIFIDE Graded Pinch Pin Exerciser Finger Exerciser Thumb Exerciser Finger Strengthener Pinch Clips for Conditioning Grip Strength Trainer, Assorted Colors (10 Pcs)Brand: LEIFIDE Color: red, yellow, blue, green, black Features: Package Includes: you will receive 10 pieces of finger exercisers of different strengths, a total of 5 strengths, 2 pieces for each strength; The sufficient quantity and nice combination can well meet your daily exercise needs and use, and can also be applied as gifts to friend and family Exercise Your Fingers: there are 5 types of finger strength exercisers, namely 1Lb, 2lb, 4lb, 6lb,