Education and entertainment services, namely, arranging and conducting multimedia guided tours for cultural sites, museums, art museums, sporting events and public places; Providing non-downloadable software for interfacing multimedia and augmented reality content in the nature of interactive games and augmented reality videos in the fields of cultural sites, museums, sporting events and public places

Glass Sheets

dental filling materials, dental colorants, dental adhesive cement, agents for the surface treatment of teeth, namely, etching agents and sealants; dental plastics and dental cements for making and repairing crowns, bridges, protheses, prosthetic components, and dental plates; dental plastics and dental cements for use as bonding materials and fillers; adhesion promotors for dental and dental technology purposes