Set of 6in1 for Hand Training Exercises Squeezer GIFT FOR CHRISTMAS 6-pcs Fitness handle adjustable strength endurance forearm finger training device muscle training ring fixing handle for exercise ball Features: Suitable for everyone: The forearm strengthening handle is ideal for improving the strength, power and speed of wrists, fingers and forearms. Undoubtedly, the best choice for climbers, tennis players, athletes and musicians to increase the flexibility of the fingers and wrists. Comfortable: The ergonomic and soft handle of the hand amplifier is not only suitable for small and large hands, seniors and teenagers, but also provides a comfortable hold. Rehabilitation after injuries: Using this grip strength trainer for daily training is beneficial for hand injuries, rheumatoid arthritis, arthritis, carpal tunnel, tendonitis and vaginitis, fractures, wrist fractures and tendon surgery. Portable: with container bag, convenient to store and easy to carry. Specification: Colour black Material: plastic silicone alloy the questionnaire contains: 1 x Grip Amplifier 1 x Finger Exerciser 1 x two-way finger stretcher 1 x Ball Egg 1 x Hedgehog Massage Ball 1 x Handle Counting Amplifier Due to the difference in light and screen setting, the color of the item may vary slightly from the color in the photo.