The machine had a life-sized model of a human head and body, placed next to a large wooden box. The model was dressed in Ottoman robes and wore a turban. Its left arm held a long smoking pipe. The large box was about three-and-a-half feet (110 cm) long, two feet (60 cm) wide, and two-and-a-half feet (75 cm) high. On the top of the box was a chessboard, about 18 inches square. The front of the box had three doors, an opening, and a drawer. Inside the drawer was a red and white ivory chess set.