Bring a splash of colour to your notes, sketches, and everyday writing with the Mammoth Pen. This multi-ink ballpoint packs eight vibrant colours—black, yellow, blue, red, orange, green, purple, and pink—into one thick-barrel pen, making it easy to switch shades with a simple click. Handy and convenient, it’s perfect for students, creatives, and anyone who wants to add fun and flexibility to their writing. With its bright white barrel, the Mammoth Pen also provides a bold canvas for your branding.