Three teenagers were robbed at knifepoint in a Dover Township park on Friday.

Northern York County Regional Police were dispatched to the 3700 block of Davidsburg Road just before 9 p.m. for the reported robbery.

The three teens, whose ages range from 15 to 18, told police that they were sitting on playground equipment when four black males approached them, police said.

Two of the robbers pulled knives and demanded anything the teens had with them. The teens handed over cigarettes and a cellphone and the four robbers ran south through the park toward a nearby neighborhood, police said.

The four robbers were wearing all black, and their faces were partially covered by bandanas, police said.

Anyone with information is asked to contact police at 292-3647 or use the crime tip-reporting portion of nycrpd.org.