This is a fun little puzzle game, but it has some mechanical annoyances. The pushing and pulling is finicky, and I managed to softlock myself on one of the levels by blocking myself into a corner with a mirror.
Something to consider is the time it takes a player to implement the solution they've found for a puzzle. In many of the greatest puzzle games, it takes a very short time from the discovery of the solution to its implementation by the player, such as in the Talos Principle, which this feels somewhat similar to. In this game, the mechanics make it a real chore to implement solutions, delaying the actual fun part of the game.
Best of luck next time!