Double swing with a science module

The «Color Mixing» module introduces children to how movement affects color perception. The panel features a disk divided into seven colored sectors. The user spins it and observes that the faster the disk rotates, the harder it is to distinguish the individual colors; they appear to blend into a single shade. As the disk slows down, the sectors become visible again. By varying the rotation speed, the child conducts a simple visual experiment and observes firsthand how the image changes.