How to hint him about your desires 
He doesn't seem to understand what you need in bed and you are tired of hinting on your sexual whims. How to tell him it all straight about your deepest sexual desires without hurting his feeling. The task may seem quite hard at first, but not impossible. Just learn how to explain your intimate needs in a simple and expressive manner.
You need: a long foreplay
He starts it all just right, but the "pleasant thing" ends up with sudden penetration into your secret place. You are not ready yet and the game doesn't look promising.
Your hint: One of the keys to better sex is communication, which is not always about talking in-his-face. If you are one of those women who failed to do it with words, the time is right to switch on to demonstration.
Watch an erotic movie together: choose your favorite one. While you are watching the hot scenes, pay attention to those parts when a woman enjoys pre-act during long gliding strokes with his fingers and mouth. Put an emphasis on this part of the movie, commenting the scene "turns you on" and proceeding to practice with your adult movie scene in mind.
You need: Extra besides penetration

Your partner thinks that variety equals to learning all kamasutra positions and forgets that you need "whole body pleasure".
Your hint: Demonstration may be useful. Your partner may only guess you have some naughty sex toys and they are all for those lonely nights. What he may not know is the way you use your favorite vibrator.
Many men still think that women choose a huge dildo vibrator because they need something bigger or thicker. It would be a real surprise for him to learn that you actually use your vibrator for external stimulation and your vibrator may actually look like a tiny finger. Show him you enjoy stroking your clitoris no less than penetration and your vibrator will be a best hint for it.
You need: Something for a change
He learned a sure way to bring you to a big O and you've been sticking to this scenario day after day turning a "tasty dessert" into plain daily "breakfast". Although you like the way he treats you, some changes would be definitely of use.
Your hint: Visit a nearest adult sex toys store. Your task is to explain things in a suggestive manner without mentioning the fact that your intimate life is now far from initial "sparkles".
Explore the whole range of vibrators, cock rings, lubricants and massaging oils and other sex toys to find out more about your likes. You may choose a vibrator and suggest an idea of engaging it into lovemaking process.
There is no need to be pushy saying "I want this vibrator to make our sex life more interesting".
Suggestive "I wonder what it be like if we use this vibrator during a play" can be enough for him to get your hint without asking much.
You need: more gentle stimulation

He moves on to your hottest buttons and everything seems to be just amazing except for the fact that his actions are a little clumsy. You wish that your clitoris was not so forcefully attacked by his fierce rubbing. But you don't want him to stop - you only wish your vibrator was there to do the job.
Your hint: use your body language to move his hands in a right direction. When he is finds your sensitive areas right, and he hits the perfect rhythm your reaction should be immediate to show that he is on a sure way to make you feel good. Be sound, move your hips and encourage him by nay other way to signal him on your enjoyment.
You need: a more intense and harder stimulation
You like the way he treats you: he is so gentle and caring but it all becomes so unappealing when your mood is set for a "hard play". A wild sex is all you need but his gentlemen manners become irritating.
Your hint: Again visiting an adult sex toys store can be a good helper. While looking at the leather handcuffs and blindfolders you can show your interest in a bit more intense play. Explain that these "kinky' things are just the same sex toys as your vibrator and you are curious to try how would it feel ...especially with him.