The invention relates to a pet feeder, in particular, to a feeder having a remote control function, and more specifically to an entertaining feeder. In view of problems such as currently, pet hardly participates in an entire feeding process, so that the need of pet hardly matches manual feeding, and pet cannot obtain a sense of delight and a sense of achievement in the feeding process, an entertaining feeder is provided. Feeder is mainly formed by a feeding body and a controller, where feeding body mainly includes a food container provided with a food leaking hole, a bracket, and a food tray and the controller mainly includes a control signal transmitter and a controller positioner. By using the controller formed by combining the controller positioner and the control signal transmitter, pet itself can be urged to operate control signal transmitter and trigger a control signal receiver.