To get really bright, rich colours, a lead has to be exceptionally soft; though which also makes it more prone to breaking.
In order that colouring fun doesn’t have to slow down or come to a halt, STAEDTLER came up with a new idea:
The first coloured pencil lead with integrated Anti-Break-System (A•B•S) promises uninterrupted creativity.
The lead is surrounded by an innovative white protective coating.
It is hard and robust, and makes the soft coloured lead up to 50% stronger and increases break-resistance by 30%.