(1)They sell robot vacuum cleaners for 90,000 won
image text translation
(2)Robotic vacuum cleaner. It’s a new 50-meter radius. It works when you step on it with your cleanable feet
(3)Yes, it’s possible
(4)Translated from English – TM-62 is a Soviet anti – tank explosion mine with various variations With a central capillary tube and typically 75 kg of explosives
(5)But the variations vary greatly in detail Wikipedia English
(6)View original description v
People get cleaned up, too