A rotating color wheel is a mesmerizing display of hues shifting in a continuous motion, blending seamlessly from one shade to the next. As it spins, the wheel showcases a dynamic spectrum, smoothly transitioning through the primary colors—red, blue, and yellow—before unfolding into vibrant secondary and tertiary shades. The motion creates a captivating visual effect, with colors merging and overlapping, producing an ever-changing gradient of tones. Depending on the speed and angle of rotation, the interplay of light and color can evoke different moods, from soothing to energetic, making it a striking feature in artistic designs, lighting installations, or visual demonstrations.