Review on Washable Partner Rainbow Multicolor Colors Pink by Kristen Simpson

I bought these ink pads to use in a language course for a project. Unfortunately, after 2 groups or 6 students, all common colors have dried up. This happened even after I made sure the students covered the ink pads when not in use and closed the pads between groups. Unfortunately, after a few groups, the primaries dried up and the next groups had to use markers. I ended up removing the die pads entirely after those first few groups and they probably won't be used again.