Details need to be studied. I think the anti-skid pattern at the handle is designed to be uneven and layered, which will cause dirt to be hidden in actual use.

It's very nice. Where can I sell it?

Very unique shape, innovative sense

The handle part of the toothbrush is very special, and the overall shape is also good-looking.

nice ~

Charming texture lines, plus small thumb grooves, simple and perfect

A little color value