The markers can be easily wiped off with a wet cloth from most non-porous surfaces such as blackboards

retractable tip mechanism for smooth writing and drawing

or any writing that needs to stand out

For anyone searching for the best waterproof permanent markers for tagging

kum 300 2 brass 2 hole sharpener Skolestart The markers can be easilySmall brass colored pencil sharpener made of magnesium, with replaceable blades. The pencil sharpener has two holes, one for standard sized pencils (8 mm) and one for thicker pencils (11 mm), and can handle round, triangular and hexagonal pencils. The size of the pencil sharpener itself is: 25 x 25 x 14 mm. German KUM are specialists in pencil sharpeners and all their sharpeners have extra hard (65 hrc) carbon steel blades. The reason why KUM does not