TWSBI ECO Plum w/ Onyx Fountain Pen《Extra Fine》 index clip All pages feature notebook envelopes

All pages feature notebook envelopes with windows

The pen cases take inspiration from the colors of February and July

and red beans

for the Original-size techo depicts a cheerful design of beloved characters from the original Tamagotchi in a colorful pixel art style

Take a close look

TWSBI ECO Plum w/ Onyx Fountain Pen《Extra Fine》 index clip All pages feature notebook envelopesTWSBI fountain pens are renowned for their high quality and affordability, offering advanced filling mechanisms usually found in more expensive pens. The TWSBI ECO features a high capacity piston filler, a sleek transparent barrel that lets you keep track of your ink level, and a hexagonal screw on cap. How to use the Piston Filler Fountain pen by TWSBI: Simply unscrew the end cap, dip into ink, screw back the end cap, and your done! Ready to write!