Blush Anal Adventures Matrix Nebula Plug Lunar Blue Inner Bead

What the Nebula Plug is

The Nebula Plug is a one-piece silicone anal plug from the Anal Adventures Matrix range by Blush, measuring 3.5 inches overall with 3 inches insertable and a widest point of 1 inch. It has no motor, no battery and no controls. What sits inside it instead is a weighted ball bearing, held in the hollow upper bulb, which shifts position as the wearer does. Blush prints the phrase Motion Activated beside that feature on the package, and a badge on the carton front reads With Ball Bearing Inside above a cutaway drawing of the bulb with the bead visible in it.

The weighted bead

The bead is a single weighted ball housed inside the bulb rather than an external attachment. The cutaway badge on the carton shows it resting in the lower part of the hollow chamber, free to travel as the plug is moved or tilted. The bulb, stem and base are molded as one continuous piece of silicone, and the ball sits enclosed within it.

What the package states about this feature is the mechanism and nothing more: motion, by way of a weighted bead, with no power source involved.

Shape and finish

The plug is built in three visually distinct parts. The insertable section is a tapered ovoid, widest through the middle at the full 1 inch, narrowing to a rounded tip at the top and drawing in sharply at the bottom. Below that the stem pulls in to a slim waist, noticeably thinner than anything above or below it. The stem then opens into a curved crossbar base, far wider than the bulb, whose two arms sweep upward at their ends rather than lying flat. Blush's names for these two elements, printed on the package beside icons, are StayPut™ Design and AnchorTech™.

The finish is an iridescent metallic that reads blue across the upper bulb and shifts toward a deep blue-green through the stem and across the base, changing with the angle of the light. The surface is smooth and unbroken from tip to base.

Materials

The body is silicone, which Blush sells under its own Puria™ name and describes on the carton as platinum silicone with an UltraSilk® smooth finish. Two further statements appear as icons on the feature panel: body safe and phthalate free, and fragrance and paraffin free. Those are the manufacturer's printed statements about the material, reproduced here as they appear.

California's Proposition 65 requires certain warnings about listed chemicals on products sold in that state. The program is administered by the state's Office of Environmental Health Hazard Assessment, which publishes an overview of how the warning program works along with fact sheets on the individual listed chemicals. Both pages describe the program in general terms and make no statement about this or any other specific product.

Using it and keeping it clean

Wash the plug with mild soap and warm water before first use and again after every use, then dry it completely before putting it away. A soapy rinse and a dry cloth is the usual routine for a smooth silicone item.

On lubricant: water-based lubricant is the conventional pairing with a silicone item, because silicone-based formulas can affect a silicone surface over time. That is the general convention for the material rather than an instruction from the maker. Store the plug away from direct sunlight and apart from other silicone items.

Who it's for

This is a product for adults 18 and over. The published figures are the useful guide to whether it suits you: 3 inches go in, the thickest part of that is 1 inch across, and the stem below the bulb is much slimmer than the bulb itself. It sits in our wider range of sex toys alongside the other shapes and widths Blush builds in this line.

Nothing about the plug is specific to one body, and it appears in both our men's toys and women's toys sections for that reason. The design point worth stating plainly is structural: the base is a crossbar far wider than the insertable section, which is what keeps the item external to the body at its widest part.

Frequently Asked Questions

What size is the Nebula Plug?

It is 3.5 inches overall, of which 3 inches is insertable, and its widest point measures 1 inch. Those three figures are printed on the manufacturer's own dimension diagram for this model. The widest part sits through the middle of the bulb, and the stem below the bulb is substantially narrower.

What is the bead inside the plug?

It is a weighted ball bearing held inside the hollow bulb of the plug. Blush labels the feature "Motion Activated — via weighted bead" on the package, and shows it in a cutaway drawing on the carton front. The ball is enclosed in the molded silicone body rather than being a removable part.

Does it need batteries or charging?

No — the Nebula Plug has no battery and no motor. Its only moving element is the weighted ball inside the bulb, which responds to the wearer's own movement. There is nothing to switch on and no settings to choose.

What is it made of?

It is made of silicone, which Blush markets as Puria™ platinum silicone with an UltraSilk® smooth finish. The package also states that the product is body safe and phthalate free, and fragrance and paraffin free. The bulb, stem and base are molded as one continuous piece.

How is my order packaged for delivery?

Your order ships in plain, unmarked outer packaging. The shipping label carries no product image and no description of the contents. It will not show the Gear Isle name.

Product information compiled and reviewed by the Gear Isle product team. We transcribe product specifications directly from manufacturer packaging. Found an error? Tell us.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Adult novelty device for adults 18 and over. Consult a licensed healthcare professional before use, especially if you have a medical condition. Keep out of reach of children.