This bundle is awesome!
The endless joy took a little bit to understand, it didn't come with a user booklet in the bundle and research on the website said 14 different applications, without listing what they are. The reality is you are only limited by your imagination, there is no right way to use it.
Favorites so far are applying to nipples, clit during foreplay with the 'tips', to the Gooch/butthole area with the 'main' during oral and #1 (by far) is over/around the penis like a shaft cockring during penetration with tips and main vibration going.
The fact that it's a bundle with lube, cleanser, flavored condoms (which we don't need) and the endless joy for equivelent cost is incredible value.
Couldn't recommend this more. It's our most common choice to select from our toy collection.