Name: LED fingertip rotating luminous pen. Color: red, blue, black, white. Material: ABS. Size: 9.5cm. Weight: 13g. Brand new and high quality, the stress relief pen is easy to carry when traveling, you can use it anywhere in the car, airplane, restaurant, camping, school and office. GREAT GIFT: Fidget spinners can be used as Valentine's Day gifts, Christmas stockings and party favors. Perfect as a small gift for colleagues, friends, children and relatives. Made of plastic, it is safe, non-toxic and odorless, and will not cause any harm to the human body or pets. Parents can rest assured to buy it for their children. PORTABLE SIZE: Mini size pen, you can put it in your pocket, bag and any small container. Wide Application: Ideal gift pen for women, men and children. Perfect ballpoint pen for all mental workers, such as teachers, designers, students, clerks, engineers, workers, doctors, lawyers, etc. Regardless of size or gender, almost anyone can use this premium pen, not only for everyday writing, but also as a time killer that can really help with ADD.