service robot 3d model

Realistic humanoid greeting robot for reception, designed as a practical service-robot prototype, not cartoon or toy. Upper body on a compact wheeled mobile base; legs optional. Indian Namaste pose with elbows bent and palms joined at chest. Friendly realistic head with subtle LED eyes and a small forehead camera. Large flat rectangular screen embedded in the chest. White and light gray body panels, black joints, visible screws, bolts, panel seams, actuator covers, and functional sensors. Simple mechanical hands, realistic shoulders, elbows, and wrists. Stable base with drive wheels, caster wheels, LiDAR/ultrasonic sensors, battery panel, charging port, vents, and bumpers. Clean industrial design, balanced proportions, buildable. Avoid cartoon, cute, oversized head, weapons, messy wires, creepy face.