Not worth it, 400 yuan. You want to fool an amateur, you say he is worth 4000 yuan. Judging from your pictures, firstly, the sizes are different; secondly, the lines are inconsistent; thirdly, the hair is not straight. No matter what kind of walnut you choose, you should match it, depending on its size, shape, grain and depth. It doesn't matter if it's worth playing by yourself. Your walnut is more suitable for boys to play with 37MM, and flat top is a common requirement of lion head series. The flatter the top, the more expensive it is, but playing with the sharp one will stimulate the acupuncture points better. Hehe, most modern people only pay attention to beauty and ignore practicality! ! ! The fitness effect of hemp walnut with tens of yuan is not wrong at all! ! !