above 14 years old
IDSS006
Smart smofi is a tool that used to change dirty air become fresh air in a room with wet filter air. This invention was inspired from the effectiveness of rain to filter dirty air、 where after rain we can find the air become more fresh than before. We use second-hand goods to make this tool to filter the air in room with mixing water and active carbon as its filter. Active carbon is choosen because its characteristic that can reduce odour and absorb dirtiness in the air. Even though、 water is choosen because it can dissolve a lot of chemical.
Muhammad Husain Masyhudul Haq
Dhini Avilia