there are many reasons why my wife and I enjoy them,....

in general though, these kinds of toys come in a variety of items and accessories of many different sizes, shapes colors, flavors, textures, they also come in a variety of sexual orientation and gender identity, some are for beginners just learning about their bodies and what pleases them and others are for more advanced levels of activities and a wide range in between. they can be used alone or with someone else, they can help get the job done or slow down the action, they add a bit of spice and fun to a persons sex life

your own medical doctor can tell you what ones would be best for you should you decide its time for those toys. there are also many websites out there that sell these kinds of toys.