My favourite toy, I have to stop myself from asking for it every night!!
Firstly it was a bit strange inserting the balls, I felt self conscious in front of my fella but he loved it! I like to insert 2 and leave one out to rest on my clit as we have sex.
The first time we used it my boyfriend came almost instantly, the vibrations against his tip were too much!! But after a little rest came my turn... and oh my god!
The inserted balls give an extra depth to any penetration (we were missionary) although if they have contact with one another there is a bizarre noise!! With my boyfriend grinding the 3rd ball against my clit I came easily and over and over! During doggy I was able to hold the 3rd ball against my clit myself and bring myself to orgasm.
A great addition to foreplay too - the varying speeds applied to my nipples hardened them instantly and using them on my boyfriends shaft made him rock hard.
Again, like insertion, withdrawing them can be a little embarrassing unless you're not that self conscious, and they need thoroughly cleaning obviously.
Still on original batteries and going strong, highly recommended!!!