Retro 51 Tornado 1.15mm Mechanical Pencil, Sudoku Fountain Pen Nibs Check our Refills & Accessories

Check our Refills & Accessories section for Pentel Z3-1 refill erasers and a full assortment of Pentel 0

The Slider has established itself as a top-quality ballpoint utilizing Schneider's innovative Viscoglide ink - a high-performance hybrid ink that combines the best features of traditional ballpoint ink and gel ink

smooth ink flow

Alt-Bordeaux (Old Bordeaux)

Utilizes standard international-size ink cartridges and can use a standard international converter for bottled ink (sold separately)

Retro 51 Tornado 1.15mm Mechanical Pencil, Sudoku Fountain Pen Nibs Check our Refills & AccessoriesRetro 51 Tornado 1. 15mm Mechanical Pencil, Sudoku 2022 The Sudoku pencil is back and cooler than ever with Stealth Black trim and eraser. Two game boards are printed on the stainless steel barrel and protected with a gloss finish. The thick 1. 15 mm lead (HB softness) is perfect for filling in puzzles and it has a huge eraser, even though you wont need it. Extra lead and erasers are packaged within the tube so you're set for hours of brain training.