Blender is the gold standard for 'high-floor, high-ceiling' software. It’s not a game; it’s a tool. If your kid has outgrown the building tools in Roblox or Minecraft and wants to make things that look like they belong in a Pixar movie, this is the move.

It is entirely safe, deeply enriching, and functionally infinite in its creative potential. The only 'danger' is the steep learning curve, which can be a brutal ego check for kids used to instant gratification. But for the kid who sticks with it, it's a superpower.