Strengthener Hand Grip for Kid Boys Girls Teenager Strength Trainer Number Counter Forearm Finger Wrist Gripper Exerciser 5-30kg Adjustable Stretcher Squeezer Workout

Hand Gripper for Beginner-The grip strengthener is unique designed for Kids Boys Girls,5-30kg excellent for strengthening hands, forearms, wrists and fingers. Beginner’s choice.
Adjustable Exerciser-Adjustable resistance, you can adjust it from 11 lbs (5 kg) to 66 lbs (30kg) according to your need. Can be done at home with just 5-10 minutes per day. Perfect for Students.It’s easy and efficient, and it helps to strengthen Kids grip, injury rehabilitation, relieve stress, and increase Muscles.
Durable – Our grip strength trainer is made of heavy-duty plastic and reinforced metal alloy materials, with soft rubber on handle， Durable and safe, it will not damage your hands and fingers, which will bring you an excellent user experience.