- Color classification:
- 2 pcs, 4 pcs, 8 pcs, 12 pcs, 20 pcs, 30 PCs, 50 pcs, 100 pcs
- Writing thickness:
- 0.7mm
- Refill color:
- Black, red, orange, purple, light blue, green, black, red, orange, purple, light blue, green
- Is it possible to wipe?:
- no
- Number of branches:
- 1 branches
- Penholder material:
- Plastic