Features: brand new and high quality DECOMPRESSION 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 for 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 for 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. Specifications: Color: Colorful Type-1: Flash Bubbles; Type-2: Flash Straight Lines; Type-3: Flash Spirals; Type-4: Colorful Bubbles; Type-5: Colorful Straight Lines; Type-6: Colorful Spirals; Battery: 3Pcs x Cell Batteries() Material: AcrylicAluminum alloySilicone Total Length: Approx. 23cm/9.06in Weight: Approx. 24g Note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes: 1 Piece Colorful Spinning Pen