Features: 100% brand new and high qualityDECOMPRESSION SPINNING PEN. The spinning pen built-in colorful LED lights, which is ingeniously designed is super cool and vey popular among boys, office men, teens, college students, mental workers.HIGH QUALITY. This creative spinning pen is made of anti-skid, wear-resistant and pressure-resistant aluminum alloy materials, acrylic pen rod, which is durable and easy to grip. In order to get nice balance performance, this pen is designed metal pen heads on both sides of the pen tops, making it easy to spin.INGENIOUS DESIGN, EASY TO USE. Button switch and Rotary switch. Upgraded axisymmetric designed, the 2 ends of the rotating pen are weighted to achieve the golden balance point, so as to improve the flexibility of use. Featured with drop-resistant silicone pen caps to increase durability.VERSATILITY, PRACTICALITY. This rotating pen measures about 9 inches (23cm), weights 24g, which is detachable and combinable.Perfect gift choice for friend, students, boys, girls, office staff, game players on Christmas, Halloween, Birthday, New Year, etc. Also ideal for Halloween party supplies, gift bag fillers, class rewards, activities giveaways, etc.BRILLIANT GIFT. The rotary pen can exercise the flexibility of your fingers, and help you get rid of the pressure of study, work and life, bringing you a happier mood and add more fun to life.Specification:Material: acrylic + aluminum alloy + siliconeSize: Knob Type: about 22CMButton Type: about 23CMBattery: 3 LR41 batteriesSwitch: Knob/ButtonColor: colorfulNote: without refillPackage Includes: 1 Piece Colorful Spinning Pen