UNI Jetstream 4+1 Bamboo Ballpoint + Mechanical Pencil - Yellow Glass Pen be sure to clean your

be sure to clean your palette and dropper to prevent any residue build-up

which enables you to keep track of the lead loaded inside the pencil

so even if you break the glass tip

The artful casting process of the material creates unique textures

A base layer of black urushi lacquer serves as a canvas for the intricate designs

UNI Jetstream 4+1 Bamboo Ballpoint + Mechanical Pencil - Yellow Glass Pen be sure to clean yourUNI Jetstream 4+1 Bamboo Ballpoint + Mechanical Pencil Yellow Often times when we think of multi pens, we think of those flimsy ones from our childhood, where the refill engaging mechanisms were weak and ill engineered, and the ink of the pens themselves were anything but impressive. UNI changes that narrative with their Jetstream 4+1 Multi Pen, Winner of the Best Multi Pen at the Japanese Stationery Awards 2025. The pen combines four (black, blue,