X-team Silos Game – getting in T-shape

this game shows the advantages of a team in a playful way, where the people have a so-called t-shape skillset. What does this mean?
I have my main competencies, e.g., as a Backend Developer, but I also know about Frontend. In discussions about product development, this is very helpful in understanding correlations. And: It doesn’t mean, that a Backender has to do frontend stuff. This is a widespread misconception and some people are afraid of it.

You can do this exercise in person but also remote, I’m pretty sure, there is a Miro Board somewhere out in the Miroverse.