Geomag Spinner Build your own spinner with Geomag! This 10-piece set contains all the supplies you need to make your own fidget spinner. The set also comes with two different magic effects that you can put on your spinner for an even more fun spin effect. Specifications: Series: Panels Color: multicolor Material: plastic, steel Gender: junior Number of parts: 10 Suitable for children from 3 years Contents: 4 Rods 3 Balls 2 Magic Effects 1 Spinner element