Roucerlin Weighted Pen Spinning Mod with Silicone Bracelet, Metal Heads Gaming Finger Pen, Anti Slip 21.5cm Rotating Ballpoint for Student Adults to Relieve Stress, No Refill (Black)

【Package and Size】 You will get 1 pen spinner (without pen refill) and 1 silicone bracelet. Spinning pen length size: 8.5 inches / 21.5cm, suitable for beginners and enthusiasts. 【Sturdy Quality】 Pen spinning is made of wear-resistant coating material, comfortable to hold. Shatter-proof rubber on both pen tips prevent the pen from being broken by dropping and increase durability. 【Clever Design】 Two metal ends of the twirling pen are weighted, making it easier to find the golden balance point and increasing the rotation power and stability. 【Use Function】 Practicing spinning pen can enhance finger flexibility and coordination, help exercise brain power to improve concentration and memory. Can also help you relieve the pressure of study and work. 【Interesting Gift】 Gaming finger pen is a great gift for office staffs, students and friends. Let them fully feel the joy of the fidget pen flying up.