About this 3D model

2021/8/1 I have designed a mini tattoo machine that changes the rotational movement to reciprocal movement. Now I use this concept to make a redundant nail trimmer that gives you an option to change the normal nail trimmer to this funny machine. If you are young or good at body physical flexibility, there is no need to make this machine. But if you are old or have trouble with your physical condition, use it on your foot nail it may give you some help. Hope it will give you some new idea. Have a nice day. https://youtu.be/vWdq80al2D4