Kitchen and meals

A lunch box that steam-cooks from a wall socket: two containers of 600 and 400 ml, an egg tray, and an automatic stop when the water runs out.

An electric jar opener that sits on the lid and unscrews it on its own, on diameters from 3 to 8.8 cm.

A lunch box that plugs into the cigarette lighter and reheats your meal in a quarter of an hour, with a three-compartment stainless steel tray and cutlery.