Permanent water based inks.
Intense colours which are fully inter-mixable and waterproof.
Can be diluted for wash effects.
Not light-fast, so illustrations should not be hung in strong lights.
Non-toxic, safe for children.
Colours are representative
DI28/12/A 12 x Assorted colours 28ml
DI500/* 8 x Assorted colours 50ml
*indicates a colour number is needed