Police say they are searching for 34-year-old Brian R. Salyer of Lewes. They have obtained warrants charging him with providing pornographic material to a person under 18 and endangering the welfare of a child.
They say that the acts occurred between Oct. 1 and Nov. 9 of this year.
The boy's mother told troopers her son had viewed pictures and videos of nude men and women supplied to him by Salyer, who had been living in the boy's home.
A statement from state police Wednesday night says Salyer has since moved from the home and troopers have been unable to find him.