3 Adorable styles: you will 3 pieces of spinning rotating , one of which is equipped with LED light, the different styles and enough quantities are sufficient to meet your use and replacement demands. Reusable to use: these students like fidget adopt symmetrical design, and pen tip is equipped with silicone sleeve, strong and solid, wear-resistant and reusable, and barrel using ABS material, LED light is bright and attractive. Convenient to rotate: rotating pen with weighted ends and metal tip that can achieve the fine balance point, the flexibility of use, which can be a practical tool , and the bright color and can attract others' attention, holding decorative and practical functions. Relieve your stress: gaming spinning pen is suitable for children and adults when they feel bored and stressed; It not only relieves your stress, also improves finger dexterity while improving your concentration, and learning ; It is also an educational pen that helps development and coordination. Easy to install: when the battery runs out of power due to long-term use, you can prepare to replace the battery by yourself; And it is simple to , just turn the top switch counterclockwise to remove the battery, and then install the new battery in the same direction as the previous one, and tighten the metal part clockwise to turn on the light mode. Colour: black Material: ABS Size: Length: about 22cm Package Contents: 3 * Rotating Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.