It happened at the Magical Signs store at 111-09 Rockaway Boulevard.
Authorities say the man passed by the location, returned, fired into the store with a black handgun, and fled on foot.
No one was injured.
The suspect is described as a man in his 20's, 5'5"-5'7", 130 lbs, and was wearing a black hooded sweatshirt, black jeans, and black sneakers.
Anyone with information is asked to call Crime Stoppers at (800) 577-TIPS (8477). The public can also submit their tips by logging onto Crime Stoppers' website at http://www.nypdcrimestoppers.com or by texting their tips to CRIMES (274637), then enter TIP577.