The NJOY Pure Wand is by far the best insertable toy I have come across! The unique and sensual curved shape with the 1" and 1 1/2" ball on each end is a work of art. It comes with it's own black simulated leather storage case lined in a sensual bright red satin. It's 2lb. weight makes it easy to put just the right amout of pressure on the most sensitive areas on men or women. Each end gives a different sensation which adds a great new pleasurable experience no matter which end you use. The part not in your hole makes a super handle for unbelievable stimulation as you manipulate the toy. The 1" ball is easy to insert for those extremely tight holes. The 1/2" difference in size of balls doesn't sound like much but the extra weight added by that 1/2" makes a huge difference. The 1 1/2" ball is the one I like best. It was a little hard to insert into my tight ass and gave some pain even with plenty of lube. However, once it was all the way in the indiscribabley wonderful sensations were almost more than I could take. Immediately I felt like I was having a very intense orgasm! After a couple minutes in my ass my body started to quiver and go into uncontrolable spasms as I slowly manuevered the Pure Wand around in me. I highly recommend this toy to anyone that wants the most intense pleasure from anal or vaginal play! I give this thing 21 stars!!!!!!!