The Ambition Rhombus:
Barrel made of precious resin in gleaming black with a fine laser-engraved rhombus pattern.
Mechanical pencil has durable 0.7 mm lead
The ballpoint has a twist mechanism to advance and retract the ink
The rollerball contain black ink that dries rapidly
Fountain pens are fitted with a cartridge system and have a high-quality stainless steel nib
