Vellostar liquid chalk markers

I received #VellostarChalkMarkers for free for my honest review. 

You have to shake it , then press the written button up and down . 
Then let the liquid absorb into the white and you can continue written with it. 
These are great for many reason because you can label things or just use it for fun or use it for teaching and so forth. 

I love these color markers. Worth having. 
Easy to erase and clean off.