An exam pencil is a type of pencil specifically designed for use during exams. These pencils are typically made with a soft that writes smoothly and does not smudge easily, making them ideal for taking written exams. Exam pencils are often sold in bulk and are available in a range of grades, includi...

Office use pens typically refer to pens that are used for writing and taking notes in an office setting. They can be ballpoint pens, rollerball pens, or fountain pens, and are often refillable. They are generally designed for comfortable and smooth writing, and come in a variety of colors and styles...

A rollerball pen is a type of writing instrument that uses a small, rolling ball bearing in the tip to distribute ink as it is written. The ink in a rollerball pen is water-based and flows more freely than the ink in a traditional ballpoint pen. This allows for a smoother writing experience, with le...

Water soluble crayons are a very versatile art medium. They can be used on a variety of surfaces, including paper, drafting film, fabric, and wallpaper. Unlike traditional wax-based crayons, water soluble crayons are also easily washable from fabrics, paint, and even upholstery. The compositions of...