How about a sweaty horse holding a pole?

That's good.

According to the official website of JD.COM, the Sweat Horse Gripper is a kind of fitness equipment that can exercise hand muscles. Small and portable, easy to carry, can be used at home or when going out. In addition, the price of the sweat horse grip is relatively cheap, which is suitable for people who don't want to spend too much money on fitness equipment. In addition, the resistance of the sweathorse grip can be adjusted according to individual needs, which can be used by people with different strength levels.

Sweat horse grip strength can be used to train and improve wrist and arm strength, thus improving sports performance. For some people who write for a long time or use the computer for a long time, their hands are often in a static state. Using the handle can relieve hand fatigue and effectively prevent hand muscle injury.