The suspect surrendered to casino police at 7:30 p.m. Tuesday.
The 11 stolen chips, valued at $5,000 a piece, were all returned.
The suspect's name has not been released nor have charges been announced.
The incident took place Tuesday afternoon at Parx Casino in Bensalem.
Police say the male suspect was playing at a table game, grabbed the chips, and fled the casino.
The entire incident was caught on surveillance cameras.