Disclosed is an intelligent electric pet dog toy. The toy comprises: a bone body (10) a PCBA (20) an infrared sensor (30) a battery compartment (40) a first weight block assembly (50) a second weight block assembly (60) and a motor assembly (70). The PCBA (20), the infrared sensor (30) and the battery compartment (40) are all disposed inside the bone body (10). The infrared sensor (30) is exposed out of the bone body (10), and is electrically connected to the PCBA (20). The battery compartment (40) is electrically connected to the PCBA (20). The motor assembly (70) is fixed to the interior of the bone body (10), and is electrically connected to the PCBA (20). In the invention, the toy is provided with the first weight block assembly (50) and the second weight block assembly (60), and if the infrared sensor (30) senses that a pet dog is approaching, the motor assembly (70) drives the second weight block assembly (60) to rotate. Since the first weight block assembly (50) is fixed, a balance between two ends of the bone body (10) is continuously interrupted to cause irregular rolling of the bone body, thereby attracting the pet dog to interact with the bone body (10). The invention effectively increases the fun of a product, and thus can gain long-lasting attention of a pet dog and attract the pet dog to play with it for a long time.Linvention concerne un jouet électrique intelligent pour chien. Le jouet comprend un corps osseux (10) un PCBA (20) un capteur infrarouge (30) un compartiment de batterie (40) un premier ensemble bloc de poids (50) un second ensemble bloc de poids (60) et un ensemble moteur (70). Le PCBA (20), le capteur infrarouge (30) et ledit compartiment (40) sont tous disposés à lintérieur du corps osseux (10). Le capteur infrarouge (30) est exposé hors du corps osseux (10) et est connecté électriquement au PCBA (20). Le compartiment batterie (40) est connecté électriquement au PCBA (20). Lensemble moteur (70) est fixé à lintérieur du corps osseux
