The set includes four samples of self-adhesive boards.
Select four colors from the dry wiper board palette and add their numbers in the order notes.The colors of the tables can be found in the following link in the "color" drop-down list
https://wallyboards.eu/p1370,self-adhesive-whiteboard-in-any-size.html
In the absence of a given color, the array sample can be replaced by a foil of the same color.