• It is made of high-quality gold-colored aluminum, which gives it a sleek and stylish appearance.
• The scale features hollow construction, making it lightweight and easy to handle.
• It has a 12-inch length, providing ample measurement range for various engineering, drafting, and design projects.
• The scale is specifically designed for engineers, students, and professionals in related fields.
• It includes six different scales: 10, 20, 30, 40, 50, and 60, allowing for precise and accurate measurements.

Pens have a rich and fascinating brand story that spans centuries of human history. Invention and Early Development:The concept of a writing instrument can be traced back to ancient civilizations, where people used materials like reeds, feathers, and quills to create primitive pens. The first major breakthrough in pen technology came with the invention of the metal nib pen in the 19th century, which replaced the need for constantly sharpening quills. Fountain Pens and Innovation: Fountain pens revolutionized writing in the late 19th century, featuring a reservoir of ink that was drawn to the nib through capillary action. Innovations such as improved ink flow systems, self-filling mechanisms, and different nib styles made fountain pens more convenient and versatile. Ballpoint Pens and Mass Production: The ballpoint pen, with its smooth and reliable ink delivery, was invented in the early 20th century but gained popularity after World War II. The mass production of ballpoint pens made them affordable and accessible to a wide range of people, leading to their widespread use as everyday writing instruments. Rollerball and Gel Pens: Rollerball pens, introduced in the 1980s, combined the convenience of ballpoint pens with the smoothness and vibrant colors of fountain pens. Gel pens, which use pigmented gel ink, became popular in the 1990s for their bold and vibrant writing. Digital Age and Hybrid Pens: With the rise of digital technology, pens have adapted to meet the changing needs of users. Hybrid pens, such as stylus pens, incorporate both traditional writing capabilities and touch-screen compatibility for use with smartphones and tablets. Personalization and Collectibility: Pens have become not only functional writing instruments but also personal accessories and collector's items. Manufacturers offer a wide range of designs, materials, colors, and finishes to cater to individual preferences and styles. Brand Diversity and Innovation: Numerous brands have emerged in the pen market, each with its own unique identity, craftsmanship, and innovation. High-end brands like Montblanc, Parker, and Waterman are renowned for their exquisite craftsmanship and luxury pens, while other brands cater to specific niches and price points. Overall, the brand story of pens showcases the evolution of writing instruments and their enduring relevance in an increasingly digital world. From ancient writing tools to modern-day pens, they continue to serve as essential tools for communication, self-expression, and creativity.

We don't accept return, but if the product you receive is broken or wrong, we will provide full or partial refund.