badges

noun badges

• buttons — a page boy
• pins — a number assigned to an individual, used to establish identity in order to gain access to a computer system via an automatic teller machine, a point-of-sale terminal, or other device.
• insignia — singular of insignia.
• symbols — something used for or regarded as representing something else; a material object representing something, often something immaterial; emblem, token, or sign.
• devices — a thing made for a particular purpose; an invention or contrivance, especially a mechanical or electrical one.