12 pack of recycled scallop shell chalks. The fine, low dust chalk formula writes smoothly and erases well. High quality and environmentally friendly, this best-selling set includes 12 vividly coloured chalks in the full colour spectrum. Packaged in a black card box.
Every piece of chalk is carefully manufactured by hand in the Kitpas factory in Japan.
Nihon Rikagaku Industry Co., Ltd has produced traditional chalk & chalkboard in their family-owned factory since 1937.
- Recycled locally sourced scallop shell blended with calcium carbonate.
- All natural, Non toxic and safe.
- Colours: Full spectrum.
- Made in Japan
