Two Rabbits Compared

By GETAUVE Editorial Team · Published October 8, 2026

Two Rabbits Compared: The Measurement No Listing Publishes

If you could only keep one of these two, the decision comes down to a single number that neither listing prints.

Two rabbits can share a motor count and still fit completely differently. This compares them on shaft curve, arm spacing, and how each one holds up.

The Short Answer

Both have two independently controlled motors and similar insertable lengths of around 5 inches, so the spec sheets are close. The difference is external arm design. One uses a rigid arm set at a fixed distance from the shaft, which delivers more consistent pressure if the spacing matches your body and nothing useful if it doesn't. The other uses a flexible arm that tolerates a much wider range of spacing. Unless you already know your measurements, take the flexible one.

The Measurement That Decides It

Rabbits fail for one reason more than any other: the gap between the internal shaft and the external arm.

Anatomy varies. The distance from the vaginal opening to the clitoris differs by a meaningful margin between individuals, and a rabbit with a fixed arm is built around one assumed distance. If yours is shorter or longer, you'll spend every session choosing which contact point to keep, which defeats the entire purpose of a dual device.

Most manufacturers don't publish this figure. In its absence, two proxies help.

• Arm flexibility. A flexible arm bends to meet you, which absorbs a wider range of spacing.
• Arm length and angle. A longer arm that angles forward generally accommodates more variation than a short arm set perpendicular to the shaft.

Shaft Curve and Firmness

Internal geometry differs between these two in a way that matters more than motor count.

One uses a pronounced curve with a firmer tip, which applies upward pressure without much wrist effort. The other is closer to straight with a gentler swell, which suits people who prefer depth over targeted pressure. Both are around 1.3 inches at the widest point, so diameter isn't the differentiator.

Firmness is the subtler one. A shaft needs enough rigidity to transmit pressure, and too much flex means it simply bends away when you push. Both of these use silicone over a rigid core, which is the construction you want. Hollow silicone bodies are the ones that disappoint.

Arm Design: Rigid Versus Flexible

This is where the two genuinely separate.

The rigid arm delivers stronger, more focused external contact. It doesn't lose position when you move, and people who need firm external pressure often prefer it. Its weakness is total intolerance for a spacing mismatch: there's no adjustment available, and no amount of repositioning fixes a half-inch error.

The honest trade-off is pressure for tolerance. The flexible arm gives up some peak pressure. It also keeps contact through changes in position, which is the practical difference during a longer session. For most buyers, especially first-time rabbit buyers, flexibility is the more valuable property.

There's a durability point too. Flexible arms are usually a softer silicone section joined to the body, and that junction is where wear shows first. Rinse it carefully and dry it fully; residue in that seam is what eventually causes problems.

Motor Independence and Controls

Both run two motors, and both let you set them separately. The control layout is where they differ.

One uses a three-button arrangement: one for power, one for the internal motor, one for the external. That's readable in the dark and easy to operate without looking. The other uses two buttons with long-press functions, which is more compact and takes a session or two to learn. That's a real downside if you share the device.

Both offer around 6 to 10 levels per motor. As with most devices in this category, the top half of that range is less distinguishable than the bottom half, and you'll likely settle on two or three settings.

Where Each One Falls Short

The rigid-arm model's limitation is absolute: if the spacing is wrong, it's wrong permanently. There's no break-in period and no workaround. That's the reason it's the riskier purchase of the two, even though it's the stronger device when it fits.

The flexible-arm model gives up pressure and, in this comparison, about 10 minutes of runtime. Its external motor is also the weaker of the two, which is common when the design budget goes into the arm mechanism instead.

Both manage roughly 60 minutes with both motors running, and both need close to 2 hours to refill. That's worth knowing before you plan around them.

Both are splashproof rather than immersion-rated, so both are sink-rinse devices. Neither has a heating element.

How to Decide Without Measuring Anything

Say you're trying this before bed with the light off and you can't be bothered with measurement. There's a simpler test than working out your own dimensions.

Think about how you use external stimulation now. If you press firmly and dislike light contact, the rigid arm is the better bet, because the flexible one may feel too soft for you. If you prefer lighter contact or you vary pressure during a session, take the flexible arm and don't overthink the spacing.

Second test: if you've previously owned a rabbit and abandoned it, recall why. It was almost certainly positioning. That tells you which of these to avoid without any measuring at all.

When Neither Rabbit Is Right

If you've never used an insertable toy, don't start with a rabbit of either design. Establish what depth and angle suit you with a simple curved toy first, then move to a dual device.

If internal contact is routinely painful for you, skip this category entirely and look at external-only devices. And if you're buying for a partner whose preferences you don't know, a rabbit is a poor guess, because fit matters more than any feature here.

Sources

• American College of Obstetricians and Gynecologists — patient information on pelvic anatomy and sexual health.
• Cleveland Clinic — patient education on pelvic pain and when to seek care.
• International Organization for Standardization — guidance on body-contact materials for consumer products.

This content is provided for general education and is not medical advice. Fit varies between individuals, and pain or bleeding during use should be assessed by a clinician rather than solved with a different device.