Coloured blackboard chalk, dust-free and easy to wipe off.
The package contains 12 colours assorted as shown. All pieces of chalk are Paper wrapped, each 90 mm long, Ø 13 mm.
The square crayons are ideal for Painting writing on blackboards, foils or with Board paint coated surfaces.
Tips for application
Applicable to: Board .
Preparations: The surface should be free of dust and sand.
Processing: Genuine blackboard chalk non-permanent lettering on smooth surfaces.
This must be observed: It Chalk can be easily wiped off (please test at a suitable place).
Applicable to: Blackboard
Suitable for kids: ✓
Content: 12 pieces