Yes, the big problem with my game is the lack of at least some kind of training or moderately increasing difficulty. I already understood when all the participants said so. I won't make such mistakes in the future, thanks for the comments!
The answer to your question is: what should I do? Complete instructions: you can see the damage -> visit with the mouse to find out which tool is needed -> find the tool -> close the drawer -> fix the damage. Something like this
Thanks for your feedback, I really appreciate it <3 <3 <3