Not suitable for panel color

These markers we have several points of criticism:
- Residues remain on board color for all markers (This is at least in the used color from Pebeo so this may be different from other companies ....)
- You should shake with lid, otherwise injected much color marker out. The color is very liquid, easily smudged.
- The cover interlock easily when closing.

Too bad, because the colors are bright and beautiful. But not to use for us with kids ... The marker of Folia are there a better choice.