"Take that hummer to the next level! The Tongue Dinger Glow in the Dark Night Stroker is made of stretchy Jelly. It fits around your tongue so that you can make oral sex even more of a de-light! The removable 1.125"" x .5"" bullet has an easy on-off button and last 40 plus minutes. Tongue tired? Let this Tongue Dingers take over!"