Hexagonal Barrel: Clear, transparent polystyrene barrel that mimics a standard pencil and stops the pen from rolling off desks.
Ink Visibility: The see-through body lets users easily check the remaining ink level.
Cap and Plug: Features a matching colored cap and end plug to identify the ink color quickly (traditionally blue, black, red, and green).
Vented Cap: Includes a small hole in the cap designed as a safety measure to reduce the risk of suffocation if swallowed
