Features: Finger Wrist Trainers is not just a toy; it is a powerful tool for hand and finger exercisers. Training Aid: Enjoy a workout with our Finger Strength Trainers made from sturdy wood material with smoothes edges and no thorns Versatile in Uses: Our Finger Strength Trainers builds your grip and finger power, enabling you to climb better or play music with greater finesses. Perfect for gym enthusiasts and athletes, it39;s also an ideal workout tool for home use. It will be good for the climbing wall, sports club as well as to add variety to the climbing team's training. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: Wooden Size: 30x13x4cm Package List: 1x Interactive Finger Wrist Competition Board