take a gander

take a gander

To look at or review something. Here, take a gander at this report and tell me what you think.
See also: gander, take

take a gander (at someone or something)

To glance or look at someone or something, especially in a quick, informal, or nonchalant manner. Hey, Barry, come take a gander at this engine and see if you can tell what's wrong with it. I took a gander, but nothing in the shop interested me. Wow, take a gander at that gorgeous guy at the bar!
See also: gander, someone, take
Farlex Dictionary of Idioms.

take a gander (at someone or something)

to look at someone or something. Wow, take a gander at that new car! I wanted to take a gander at the new computer before they started using it.
See also: gander, take
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.

have/take a ˈgander (at something)

(informal) look at something: Come over here and have a gander at what I’ve got! This came from a comparison between the way a person walks when they want to look at something, often stretching their neck to get a better view, and a gander (= a male goose), which wanders about, stretching its neck to see things.
See also: gander, have, take
Farlex Partner Idioms Dictionary

take a gander

verb
See take a gander at someone/something
See also: gander, take
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions
See also:
  • gander
  • have a gander
  • have a gander (at someone or something)
  • take a gander (at someone or something)
  • have/take a gander
  • have a look (at someone or something)
  • look on with
  • look on with (someone)
  • take a gander at
  • take a gander at someone/something
References in periodicals archive
And though you'll likely have a long wait 'til he comes down off the vert ramp, or returns from one of his seemingly endless string of vacations, or decides his work is ready for the eyes of others to take a gander at, the final result is a record as vital as it is thoughtfully, respectfully, and meticulously collected and printed.
Take a gander at these steep, frosted slopes that shoot into icy craters (top).