Posture sensing toy

A posture sensing toy, comprising:

• a mechanical arm comprising a supporting mechanism, a main arm mechanism, an actuator, a circumferential adjustment mechanism, a pitching adjustment mechanism, and a main control mechanism, wherein one end of the main arm mechanism is rotatably arranged on the supporting mechanism;
• the actuator is rotatably arranged at another end of the main arm mechanism;
• the circumferential adjustment mechanism is configured to drive the supporting mechanism and the main arm mechanism to relatively rotate;
• the pitching adjustment mechanism is configured to drive the actuator and the main arm mechanism to relatively rotate;
• the main control mechanism is arranged on the supporting mechanism;
• the main control mechanism is electrically connected to the circumferential adjustment mechanism and the pitching adjustment mechanism respectively;
• a wearable device comprising a first wearable mechanism and a second wearable mechanism, wherein both the first wearable mechanism and the second wearable mechanism are for wearing;
• the first wearable mechanism is connected to the supporting mechanism;
• and
• a posture control device comprising a circumferential posture sensing mechanism and a pitching posture sensing mechanism, wherein the circumferential posture sensing mechanism is arranged on the first wearable mechanism;
• the pitching posture sensing mechanism is arranged on the second wearable mechanism;
• and the first wearable mechanism and the second wearable mechanism are respectively in communicative connection with the main control mechanism.