water soluble chalk with (hexagon shape)
Product number：F01 – 08
Dimension： 10 pcs / box．diameter 1.2 cm / Length 7.5 cm
■ F01 white / F02 Red / F03 Blue / F04 Oeange / F05 green / F06 yellow / F07brown / mix
■ A non-toxic product which will not cause tiny chalk dust can extend electronic device service life time and reduce air condition fee.
■ Can write on any non-water absorb surface blackboard or metal blackboard.
■ An international recognition concept water soluble chalk can wipe with eraser cloth with out dust issue and easy to write on water device surface.
■ A hard texture chalk is 100% natural material not easy to break and easy to use in any kind of condition.
■ Echo friendly non-dust is 5 to 8 times cheaper than regular chalk.
■ The composition of main material are natural grease and has been test by SGS.
※It is not suitable for blackboard surface, traditional surface.
There are 7 colors of Jiou-Da water solub chalk, which is red, yellow, blue, white, orange, green.
Comparing with Jiou-Da water solube chalk and other brand’s chalk on the blackboard whihch has just wiped with water, Jiou-Da’s product can clearly keep the writing trace on the board and others would have a difficult to keep the writing trace on wet.
★This box set is not include pen cap!