Birdie Twin
| Tip size |  | 0.5 mm |
| Width of stroke | 0.5 mm |
| Erasers GMS-K |
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| Leads case ENO 0.5 mm large capacity |
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| Leads case PL-ENO 0.5 mm |
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| for more information |
Birdie Twin
Practical, the Birdie Twin is a mini 2 in 1 pen. It combines a ballpoint pen and a refillable mechanical pencil in a single and same pen specially designed to glide across the pages of your diary!
