Everything is pervetable.

If you have one of those blinds that fold down and will allow you to chane their direction with one of those rods. That rod can make an effective caneing type toy.

You can also get a lot of cotton string, around 15-20 feet, and then begin to fold it in half again and again untill you end up with a one foot length of folded rope. Tie off one of the ends and split open the other and you have a cotton string flogger.

Just use your imagination, I am sure that you can find things in your hourse that you can pervert.