Product Specifications:

Brand: Flybook

Product Name: Water-soluble chalk

Quantity: 6 pieces/box, 12 pieces/box

Colors: 6 colors/set, 12 colors/set

Material: Plant-based natural high molecular polymer

Size: Length: 10cm, Outer diameter: 1.7cm

Cleaning Method: Suitable for cleaning with a wet eraser or damp cloth

Features: Rotating pen holder, no dirty hands, environmentally friendly, economical, and durable

Usage: Suitable for blackboards, green boards, and multiple board types

Writing Effect: Dust-free, bright colors, vivid writing, clear strokes

Packaging: 6-color water-soluble chalk set, 12-color water-soluble chalk set

Note: Each water-soluble chalk is equivalent to 15-20 regular chalks in terms of usage.