1. Training skin has no tension and elasticity, but human skin has great tension and elasticity. If you are accustomed to practicing skin, if you start to get tattoos on human skin, you need to share your left hand (left-handers use the right hand) to prop up the skin, and you must do it hard. Otherwise, the line is not real, and the skin will vibrate up and down with the array, which will affect the line and observation.
2. When training the skin, the hand holding the machine has enough support points. Just like writing, it is relatively easy. You only need to focus on the skin to practice. But on human skin, the right hand does not have enough support space, and even a large deformation of the gesture is required. This requires a long period of transition and practice.
3. Training skins are also divided into soft and hard. The soft one is made of silicone and the hard one is made of rubber. Silicone skin is not easy to color, rubber skin is easy to color, compared with the two, silicone skin is more like skin. Because the skin is elastic and the rubber is too hard.
4. The damage of the training skin can be observed. After the cutting or fogging is completed, the damage of the training skin can be observed at the place where the fold lines can be folded. In this way, the skin lesions can be controlled well on the training skin, and also on the human skin.
