Police released surveillance video of the man they're looking for.
It's tough to see him clearly, so they also released a sketch.
Investigators say he approached the victim near 76th Avenue in Kew Gardens Hills on Monday at about 1:25 p.m.
He grabbed her back-side and then took off.
The girl was not physically hurt.
The suspect is described as being an Indian or Guyanese man, 21-25 years old, 5'9" and 135 lbs with a spiked hairstyle.
Anyone with information in regard to this incident is asked to call Crime Stoppers at 1-800-577-TIPS (8477).
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