- Double-sided, write-on, wipe-off surface
- 0-100 bead string and line on front, counting stick on reverse (add your own range of numbers using a dry-wipe pen)
- Available in three sizes: Teacher’s 200cm (NL01), Child’s Medium 70cm (NL03), and Child’s Small 43cm (NL02)
- Folds for easy storage
- 70cm long
- A numbered version is also available (see NL12 & NL13)