Null
(This bot was made with full of my effort, so don't copy and pls vote me in this contest.....)It is a bot that can move anywhere it can. It detects dusts and{something like that} and cleans them using it's vacuums attached to it's legs. It stores all the dusts it has vacuumed and store them in a case at center of it's body. Later it will dump them in a place you set it to. It can charge itself and has an emergency battery. Considering the ecosystem problems, it designed to use electric or water to generate power for it's battery.It's advanced filter is potential to reduce 99.9% of micro particles of dusts and mites in the air. So i hope, this design will help everyone to reduce breathing problems. At the same time, I hope this design also can help winning in this contest .(Pls vote me in this contest.)