I really can't think of anything I don't like about The Talos Principle. It manages to make me feel entertained in many of the same ways that I felt entertained by Portal and Portal 2, but without feeling like a copycat in any way whatsoever.
Shamelessly stolen from the Steam store.
I don't think you can really spoil the game by telling much about it, but I'd recommend you just jump in. Know that it is puzzle-driven and kid-friendly, even if the subjects covered will likely go over the heads of many. Wholeheartedly recommended!
I played this on the PS4, but I imagine it's great on other platforms.