One keychain with a computer laptop charm, microscope charm, and a swivel clasp hook. Great gift for science, biology, or medical student, or gift to a science teacher as an appreciation gift. The swivel clasp is about 1 ¼ inches long.

• One keychain with a computer laptop charm, microscope charm, and a swivel clasp hook.
• Great gift for science, biology, or medical student, or gift to a science teacher as an appreciation gift.
• The swivel clasp is about 1 ¼ inches long.
• The charms are zinc alloy.