don't ask people to tickle the old head, tickle, tickle, tickle, tickle, tickle, anti-itch stick

The 'Boo Qi Ren' or 'Itchy-Scratcher' is also known as the 'Old Man's Joy', and it has been used in China for over two thousand years, dating back to the Warring States period. This shows that the itchy-scratcher has a long history, and there are various types. The usage of the itchy-scratcher is very simple; one just needs to grasp the handle to scratch any uncomfortable parts. Although the usage is so simple, its effect is quite significant. Any part of the body that feels slightly uncomfortable can be scratched with it, and there is no need to worry about not being able to scratch with one's hands. Its small size, simple design, and practical function make it a must-have product for home use and travel. Giving it to the elderly shows filial piety, and giving it to friends shows care!