Pentel Twist Multi-Pen Energel, Needle Ballpoint Pen Ink + 0.5mm Pencil, Black/Red (BLW5-B) Pentel twist Type Multi-Function pen Emerge, needle gel ballpoint pen black & red ink + 0.5mm mechanical Pencil, red body Smooth gel ballpoint pen, Emerge from Japanese stationary Brand Pentel. Now Emerge is available as Multi-Function or mult-color pen and also affordable Series Emerge x Model: BLW5-B