The Electrolux Design Lab competition is very common to see concepts absolutely incredible gadgets. One of such devices — Jеll Bаlls — can clear the room with the gelatin balls, which, like a snowball, collecting the dust and dirt, and then throw it in the docking station.
The device developed by Juan Lee, has an unusual collection of dust: the surface tension of gelatin balls clean sources of pollution, rolling around the room. Dock scans the room and makes plans for the harvest, and then generates eight balls, inside which there are sensors.
Inside the dock has a compartment where dust collects after filtration of gelatinous balls. Due to their mobility, the device can clean even the most hard to reach places under furniture and in corners of the room, and even suitable for cleaning in wet areas.