(I was a junior and didn't want to send it. As a result, my design was copied by a graduate to do the graduation design... Angry!)
When children wash their hands, especially when they wear more clothes in winter, the sleeves are easy to wet, which will make children uncomfortable. Parents have opinions. So I want to design a product that can interfere with the child's sleeve and keep the sleeve above the wrist so that it will not wet the sleeve. In addition to the above-mentioned wet sleeve problem, the water when children wash their hands will spill on the ground and other children, causing certain safety risks. It is also expected that this product can also solve these problems.