Very cute and fun game! I really like the art, and you did very well with the theme, risking it by going to the next room, hoping you will remember your way back. I finished the game, and I do wish there were some sign that I won the game after I built the last house! Also, the sound was a little laggy at some points, not sure if that was intended, but it didn't bother me much.
Overall, I like the game, and I can see myself playing it anytime I feel like getting into a little puzzle cozy game. Very good job!