Rainbow mega nubby - double ended dildo by Don Wands - review by Beneath The Bed

A Colorful Spectrum of Sensation.

If this toy had a flare base, then it should be an automatic buy for everyone. Additional girth would be a welcome addition, but is not enough of an issue to detract from this toy’s other advantages. The Pyrex material, length, nubs, coloring and competitive pricing all come together to make a delightful product. This would make a great entry purchase for those who have been on the fence about glass dildos and have not yet experienced the type of unique indulgence that only they can deliver.
Easy Maintenance. Nubs provide Unique Sensations. Temperature Play. Aesthetically pleasing. Price.
No Flare base. Risky for anal play. Can at times get too slippery. Girth could be bigger.
Rating by reviewer:
extremely useful review
The Mega Nubby is made out of Pyrex Glass and hence is extremely safe. Due to the non-porous nature of the material it can easily be shared between partners or different orifices — of course one should always practice safe sex and completely disinfect all products when sharing them. This is made infinitely easier due to Pyrex — simply requiring a quick clean with soap and water. This was especially important to us as we enjoy using this both anally (Note: warning about this down the article) and vaginally.

Pyrex glass can also be used for temperature play and retains heat and cold relatively well. Though care must be taken before inserting the dildo — the last thing anyone needs is to singe his or her insides! Also never freeze this dildo, if you want to experience the cooler sensations then simply let the dildo sit in a fridge or cold water until it reaches the desired temperature.

Rainbow Nubby

The Mega Nubby arrived in a clear plastic case with the dildo clearly visible from the outside. Included with the dildo were a sample pack of wet lubricant and a pink storage pouch.


The storage pouch was a great surprise, as we always tend to worry about dinging or damaging our glass toys. By keeping the dildo in its padded pouch we can be sure that it will be protected against most things and will also keep it clean.

Open Pouch

Closed Pouch

Don Wands went for a traditional straight shape with this dildo and have not added any curves or angles to it. This means that this dildo is not suitable for those who are looking for something designed especially for G-spot stimulation. The Bent Graduate|, by the same company, will be a better choice for those who are seeking more intense G-spot stimulation.

Though this does not mean that the Mega Nubby is without its own special features. What it lacks in exotic curves, it more than makes up for its little raised nubs or bulges. Each bulge acts as a tiny massager as the dildo slowly makes it way inside. Not only that, but simply rotating the dildo can also cause an almost euphoric feeling when used anally!

Dildo Width

Though it should be noted that when using this dildo anally the user has to be extremely careful as this dildo does not have a flared base and can easily get lost inside the body. While the resulting hospital visit might amuse the staff and make for an interesting sitcom situation (“Look it’s a rainbow coming out of her ass!!”) it will more than likely ruin the night and possibly future interactions with this dildo.

Another factor, which only increases the odds of losing this rectally, is that just a small dab of lube will make it extremely slippery and quite easy to lose grip of the dildo. There are no restrictions on the type of lube you use, whether it be silicone, water-based or oil-based, all lubricants should work equally well with this dildo.

It is recommended that when using it anally to have a partner assist you with dry hands and only lubricate the top part of the dildo. Also, never insert little more than half the dildo. The deeper it goes inside, the higher the chances of a mishap. Besides, since the nubs are working their magic, there is no need for any furious back and forth thrusting. A gentle movement in and out, while turning the dildo clockwise should be more than ample to send your partner to the brink of orgasm.

For vaginal penetration these warnings can be forgotten and one is free to thrust as fast and as deep as one desires. Though care must be taken when using it on a partner — if pushed too deep too quickly; it can be very painful as pyrex glass is unforgiving if pushed hard against the pelvis!

The dildo is just a little over 7.5 inches by our measurement and has a circumference of 3.5 inches. This puts this dildo on the lower range of dildo sizes and should be confortable for use by everyone. Size queens might want to look elsewhere though, the lack of girth might leave them wanting. Though it’s highly recommended they add it to their toy chest due to the uniqueness of the glass nubs.

We tend to find ourselves reverting to this dildo more and more, especially when warming up for bigger anal toys. This dildo is also great for performing oral on your partner while simultaneously moving this back and forth anally (Once again heed warning about Anal Play!). We would love to use this toy with our Liberator Bon Bon, but are scared that the glass might break (though its very unlikely as pyrex glass is an extremely resilient material), so we have avoided doing that. But it’s entirely possible that with time we might open up to it.

Rainbow Nubby
This content is the opinion of the submitting contributor and is not endorsed by EdenFantasys.com
Become a Reviewer. Get free toys. Enjoy Special Deals
My Rainbow mega nubby tags
  • Who / How / What
    [ ? ]
    Who might this product be best for? How is it best used? What are the best circumstances or situations for using this product?
    • Anyone
    • Couples
    • Temperature play
  • Where
    [ ? ]
    Where / what types of places can this product be used?
    • Anywhere
    • Bedroom / on a bed
    • Tub/shower/pool
  • Features
    [ ? ]
    What kind of features does this product offer?
    • Travel friendly
  • Body / part areas
    [ ? ]
    What areas on the body can this product be used / what areas does it stimulate best?
    • Anal
    • Clitoris
    • Genitals
Do you like this review?
  • Lanore
    It certainly is a pretty toy. Thanks for reviewing this.
  • Ash1141
  • edeneve
    great review - especially like your self presentation style in the video!
  • Rey
    thx for the video
  • Rosen Rot
    Thank you for the insight~! But your pic links are broken....
  • Katzer
    Thanks for the review
  • Desirae Alisia Weatherby
    i have been thinking of glass for a bit. Hmm I wounder if I should try.
  • Angel Baby
    Good review..wish it was more girthy though because its sooo pretty
  • chicmichiw
    Awesome -- I was only considering this guy, but now I definitely think I'll get it.
  • ChubbyNerd
Discussion Posts Last Update
Glass Dildos 5
Nubs or no nubs? 13
what's the difference? 6
Do the nubs make it more pleasurable? 2
Thank you for viewing Rainbow mega nubby – double ended dildo review page!