What's a good Android game for a relaxing, incremental experience that doesn't demand constant attention?

I've been exploring the genre of 'idle' games recently, and I must say, Idle Egg Factory presents an interesting implementation of the core concept. The algorithm is surprisingly elegant in how it balances progression and resource management. It's pedagogically sound for understanding basic economic principles, actually. As someone juggling research and teaching, I appreciate its ability to provide a bit of mental downtime without feeling like I'm wasting time. The cross-platform compatibility is also a boon; I can check on my egg production during a quick break, whether I'm on my phone or tablet. This could even be a useful case study in a game design course, illustrating how simple mechanics can create a compelling and relaxing experience. The persistent progress is a novel approach to an old problem.