Features: brand new and high quality Package information: You will receive 1 LED rotary pen, which is ingeniously designed, comfortable to hold, easy to operate and use. Durable quality: The rotating pen is made of anti-skid, wear-resistant and pressure-resistant PC materials, which is durable and easy to grip; In order to get nice balance performance, we have designed metal pen heads on both sides of the pen to make it easy for you to turn. Ingenious design: the 2 ends of the rotating pen are weighted to achieve the golden balance point, so as to improve the flexibility of use; Designed with drop-resistant pen cap to increase durability ; LED light shows a gradual change, the color is very dazzling and charming. Use function: Rotary pen can exercise the flexibility of fingers, and help you get rid of the pressure of work and life; In addition, color gradient replacement can bring you a happier mood and add more fun to life. Fantastic gift: Unique flash glow pen is a great gift for office guys and students and other people that easy to irritable. Playing the spinning pen can relieve stress and anxiety and add fun. Specifications: Material: PC+Aluminum Alloy Size: Approx. 200mm/7.87 inches Color: Blue, Green, Black, Red, Yellow Package Includes: 1 Piece Rotating Pen note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflec0.75 the actual color of the item.