A dancing robot STEM wooden puzzle kit with a motor, pulley, and rubber band is a DIY assembly kit designed to teach children about engineering, mechanics, and robotics. The kit comes with all the necessary wooden pieces, screws, and instructions needed to construct the dancing robot puzzle. The wooden puzzle pieces are laser-cut to precise specifications and can be assembled using simple tools such as screwdrivers and pliers. The motor, pulley, and rubber band are included to create movement and allow the robot to dance. The motor is the central component of the kit and is responsible for driving the pulley system. The pulley is connected to the motor shaft, and the rubber band is wrapped around the pulley and connected to the robot's legs. When the motor is turned on, it rotates the pulley, causing the rubber band to move and the robot to dance. The kit also includes an on/off switch and a battery compartment for powering the motor. The wooden puzzle kit provides a fun and engaging activity for children and teaches them about engineering concepts such as mechanical movement, pulley systems, and motor control. It can help children develop their problem-solving skills and encourage them to explore the world of science and technology.