The Mutanttoys Space Egg is one of the most distinctive offerings in the fantasy dildo category—a wearable dildo with a galaxy-inspired gradient design and pronounced ribbed texture. We spent quality time with it to bring you an honest, detailed review.

First Impressions: Out of the Box
The Space Egg arrives in Mutanttoys’ standard minimal packaging—discreet, no unnecessary branding on the outside. Inside, the toy is immediately striking: a deep blue-to-violet gradient that genuinely looks like a cosmic object. The ribbed texture is visible and pronounced, not subtle.
The first touch confirms the material: dense, premium liquid silicone with zero odor. The weight is substantial without being heavy—it’s not a lightweight toy, which adds to the sense of quality.
Design & Specifications
The Space Egg features:
- Material: 100% liquid silicone, body-safe and non-porous
- Design: Egg-shaped shaft with pronounced ribbed texture along the length
- Gradient: Galaxy blue-to-violet gradient finish
- Wearable: Designed for harness-compatible wear with a loop base
- Size options: Available in 3 sizes (S/M/L) to suit different experience levels
- Suction base: Strong suction cup for hands-free use
In Use: The Sensations
Insertion: The tapered tip makes insertion straightforward despite the ribbed texture. The initial narrow point gives way to gradually wider ribs—never aggressive, but definitely present.
Texture: The ribbed texture is the Space Egg’s defining feature. Each rib creates a distinct sensation as it passes over sensitive tissue. The spacing between ribs is deliberate—designed to hit internal pleasure zones rather than overwhelming them. Users who enjoy textured toys tend to find this particularly satisfying.
Harness use: The loop base fits standard O-ring harnesses securely. Once in a harness, the toy stays in place reliably—important for partnered play where you don’t want to adjust mid-activity.
Hands-free: The suction cup works well on tile and smooth surfaces. We tested on a shower wall and a headboard—both held securely after firm application.
Cleaning & Maintenance
Being pure liquid silicone, the Space Egg cleans easily: fragrance-free soap and warm water, or boil for 5-7 minutes for full sterilization. The ribbed texture requires a little extra attention during cleaning—use your fingers or a soft brush to ensure residue doesn’t build between the ribs.
Pros
- Premium liquid silicone with no odor or chemical taste
- Three size options mean it works for beginners and experienced users alike
- Versatile: harness-compatible AND suction cup for hands-free
- The gradient finish is genuinely beautiful—not a gimmick
- Texture is present but not overwhelming—well-designed ridges
Cons
- Not ideal for users who strongly prefer smooth toys (the ridges are very present)
- On the pricier end for a single toy—but quality justifies it
- The ribbed texture can be intense for very sensitive users—consider sizing down if unsure
Who Is It For?
The Space Egg is ideal for:
- Users who enjoy textured internal sensation
- Those wanting a wearable dildo that works in both harness and hands-free configurations
- Buyers who appreciate the visual design of their toys
- Users who want a premium toy that will last years
The Verdict
The Mutanttoys Space Egg earns its place as a flagship product. The liquid silicone quality is immediately apparent, the gradient design is genuinely beautiful, and the ribbed texture serves a real purpose—enhanced sensation rather than just visual interest. The three-size range is especially thoughtful, making it accessible to beginners who can size up as they learn what they want.
At its price point, it’s a premium toy—but one that will outlast cheaper alternatives many times over.
Shop the Mutanttoys Space Egg in your preferred size.
