Features AppearanceThe Versatile Pen is Extremely Stylish. The Thickness of The Pen is Designed According to The Palm of The Person, Which is Most Convenient For People To Write. The Rotary Opening Method is Designed to be Novel. Appearance: Our Multi-Function Pen Has 5 Different Color Pen Cases, Black, Silver, Red, Blue, Yellow, to Meet The Color of Different People.The Versatile Pen is Extremely Stylish. The Thickness of The Pen is Designed According to The Palm of The Person, Which is Most Convenient For People To Write. The Rotary Opening Method is Designed to be Novel. Nib: The Thickness of The Refill of 0.7mm Makes The Nib Smoother When it Comes Into Contact With Paper. The Large-Capacity Refill Design is More Durable.The Exquisite Nib Makes Every Touch Delicate and Lubricated, and it is Created Only to Give You a Better Writing Experience, So That Every Writing Becomes An Experience. Function: Our Pen Has 6 Different Functions, it Can Be a Ballpoint Pen, it Can Be a Ruler, it Can Be a Level, it Can Be a Screwdriver(Phillips screwdriver and Flathead Bit Slotted screwdriver), it Can Be A Stylus. Packing: Beautiful transparent gift box packaging, is the best choice for gift giving. 100% risk free guarantee: Buy with confidence because each  multi tool includes a 1 Year Manufacturer's Warranty. No hassle returns refunds. It's our Promise to you. It's that simple!