I love the cardboard cutout art and voiceover/music! Very whimsical toy-like vibe.
Overall the technical side seemed very good as well, the lighting was very professional and clean (which makes sense given that's your whole job in the game!!). I did find it a bit confusing at first when one of my lights was completely off, I didn't fully understand what was being explained in the tutorial until I re-listened haha. Maybe a small diagetic tooltip somewhere on the console could help? Like a little switch that says dimmer with the left and right mouse? I also think scrollwheel would feel more intuitive for the dimmer.
But regardless, very clean and clever game. Congrats on your first 3d game!