3D printers; 3D printing pens; Car washing and vacuuming equipment, namely, machines for washing the exterior surface of an automobile vehicle and vacuuming the interior of such vehicle, where the equipment is manually-operated by the user; Cordless vacuum cleaners; Egg incubators; Electric brooms; Electric motors for toys; Electric scissors; Electric vacuum cleaners; Electric vegetable peelers; Hot melt glue guns; Laser engraving machines; Laser welding machines; Portable electric power gene...