Minecraft is the gold standard for what a digital toy should be. It is not a game in the traditional sense; it is a CAD program, a logic lab, and a social hangout rolled into one. The 'brain rot' risk here is low—the obsession is usually productive—but the social risk on public servers is real.

If you stay intentional about how they play—sticking to private worlds and turning off the Marketplace—it is one of the best tools for developing a kid's spatial and logical thinking. It is the rare piece of media that grows with the child, moving from simple block-stacking to complex computer engineering.