
Rubi Grey
The plain grey variant of the 197 cm XXL model – same strong basic idea, neutral look.
View Rubi Grey

Which Nobby cat tree is the right one? A 99 cm model can be more sensible in a small apartment than an XXL cat tree. For large, heavy, or multiple cats, besides height, the footprint, post diameter, resting areas, and stability are crucial. That's why we compare models based on actual use rather than just centimeters.
Instead of a wide table, we intentionally show the models individually. This way, measurements, classification, and area of application remain clearly readable even in the Prestige Theme and on smaller screens.
Dimensions: 60 × 80 × 197 cm
Classification: Our favorite
Especially interesting for: large cats, multi-cat households, and plenty of climbing and resting space.
Dimensions: 65 × 60 × 188 cm
Classification: very tall freestanding cat tree.
Especially interesting for: large rooms and long climbing routes.
Dimensions: 60 × 60 × 176 cm
Classification: tall alternative with a square base.
Especially interesting for: cats who like to lie elevated and climb.
Dimensions: 48 × 48 × approx. 140 cm
Classification: great height on a small footprint.
Especially interesting for: limited space; the location should be chosen carefully due to the narrow base.
Dimensions: 60 × 48 × 114 cm
Classification: medium height.
Especially interesting for: a prominent scratching and resting place without XXL dimensions.
Dimensions: 48 × 48 × 102 cm
Classification: compact.
Especially interesting for: smaller rooms and a manageable footprint.
Dimensions: 48 × 48 × 99 cm
Classification: compact entry height.
Especially interesting for: small apartments or an additional scratching post.
Dimensions: 50 × 40 × 156 cm
Classification: narrow, tall design.
Especially interesting for: limited floor space but a desire for more height.
The suitability statements are our editorial classification based on dimensions and design. The manufacturer's product information and the individual cat remain decisive.

Rubi isn't just tall at 197 cm. Nobby specifies a 60 × 80 cm base area and sisal posts with a 15 cm diameter. Additionally, there's an open cave, two hammocks, a hanging cushion, other resting areas, and a 1.20 m long play rope. The manufacturer explicitly states it is particularly suitable for large cats.
Also relevant for us: In the current bestseller-sorted Schmatzepuffer cat collection, Rubi Cream and Rubi Grey are very high up; Rubi Cappuccino is also in the visible top group. This is a stronger internal signal than a purely editorial claim.
In addition, we have reviewed publicly available buyer reviews on the internet. Repeated positive everyday impressions regarding space and use by larger cats can be found there. Such user opinions are subjective and can be contradictory; therefore, we only use them as additional orientation and not as proof of a guaranteed product feature.
Discover Nobby Rubi Cream
The plain grey variant of the 197 cm XXL model – same strong basic idea, neutral look.
View Rubi Grey
Warm color tone for living rooms with wood, beige and natural tones.
View Rubi Cappuccino
Darker variant for modern interiors. Dimensions and basic structure correspond to the Rubi family.
View Rubi Dark Grey
Light, homely color variant and currently one of the strongest Rubi models in our bestseller ranking.
View Rubi CreamIn publicly available buyer reviews, the generous space, large lying areas, and use by adult cats are repeatedly described positively. These are personal everyday impressions of individual users and not facts verified by us.
Many publicly visible feedback convey a positive overall impression. At the same time, individual voices show that material feel, color effect, and personal expectations can be evaluated differently. Precisely for this reason, we do not adopt any single rating as a universally valid quality judgment.
Online, positive feedback can be found regarding the appearance, assembly, and everyday use. Regardless of individual reviews, for a comparatively narrow base, we recommend carefully choosing the intended location and observing the manufacturer's assembly and safety instructions.
Source of experience images: editorial analysis of publicly available user reviews on various online platforms, retrieved September 2026. No literal external quotes are used, and no statement is presented as representative of all buyers.
Rubi is the clearest choice in this comparison because Nobby explicitly designs it for large cats and specifies 15 cm sisal posts. Marik and Raku are tall alternatives but should be evaluated based on the individual cat and the intended placement area.
Several separate resting and retreat spots are more important than just maximum height. Rubi scores with numerous levels, a cave, and hammocks. Still, plan enough coveted resting places for the group dynamic.
Jonte and Alma remain compact with a 48 × 48 cm footprint. Sako is slightly wider but well below XXL height. It is crucial that walkways and doors remain clear.
Motega combines about 140 cm height with a 48 × 48 cm footprint; Nanuk reaches 156 cm with 50 × 40 cm. The taller and narrower the tree, the more critical the location becomes.
Multiple levels and longer climbing routes are interesting. However, a tall tree is only sensible if it is placed stably and the cat can manage the jumps well.
Short distances between levels and easily accessible resting places can be more important than 180 or 200 cm total height. Here, it's worth looking at the specific construction rather than just the final height.
Here we deliberately show different size classes. The selection is not filtered by stock, but is intended to help you understand the differences between the models.

65 × 60 × 188 cm: very tall freestanding variant for those who consciously plan for a lot of vertical space.
View Marik
60 × 60 × 176 cm: tall design with a square base – an interesting middle ground below the Rubi.
View Raku
48 × 48 cm base area at about 140 cm height. Space-saving on the floor – so plan the standing position particularly carefully.
View Motega
60 × 48 × 114 cm: medium size class for a prominent scratching and resting place without XXL height.
View Sako
48 × 48 × 102 cm: compact dimensions if the cat tree is not to become the dominant piece of furniture.
View Jonte
48 × 48 × 99 cm: one of the more compact options in comparison – also interesting as an additional scratching place.
View Alma
50 × 40 × 156 cm: narrow footprint and significantly more height – interesting for specific locations.
View Nanuk
60 × 80 × 197 cm, 15 cm sisal posts and many resting places: our favorite, if space and cat size justify it.
View RubiIn addition to cat trees, you'll also find transport solutions and other accessories in our cat world. You can also directly access the dog area via the pet world.
First, measure the available space. A scratching post should not block a door, a heater, or an important walkway. For very tall freestanding models, the base area is crucial for stability in addition to the footprint.
Height offers a view and climbing opportunities, but it's not a quality feature in itself. For senior or physically limited cats, lower, well-staggered levels may be more suitable.
The thickness and length of the sisal areas influence how well a cat can stretch and scratch. Rubi stands out significantly with officially stated 15 cm posts.
With multiple cats, there should not only be many levels but also several attractive resting places. Otherwise, a favorite spot can quickly become a point of contention.
Place tall trees on a level, stable surface. For narrow bases, very active or heavy cats, additional securing to the wall or ceiling – provided the product and mounting method allow it – is a sensible safety reserve.
Hair, dust, and crumbs collect on sleeping surfaces. Removable or easily vacuumable covers make everyday life easier. Always check the care instructions for the specific model.
No. For a 45-m² apartment with a quiet cat, a compact Jonte or Alma might be the better choice. For two large, active cats, a wide Rubi can offer significantly more reserve. The best scratching post is one whose design matches the cat, the household, and the available space.
That's precisely why we don't assign artificial scores like "9.8/10" here. Such scores appear precise, even though the right choice strongly depends on the pet and the room. Instead, we show the differences that actually alter a purchasing decision.
Nobby explicitly states that the Rubi is particularly suitable for large cats. It measures 60 × 80 × 197 cm and has sisal posts with a 15 cm diameter. For heavy cats, the placement, individual jumping dynamics, and secure installation should also be considered.
Rubi is our favorite in this comparison. Decisive factors are its XXL dimensions, 15 cm sisal posts, many resting places, and its strong position in our bestseller sorting. Publicly available customer reviews serve only as supplementary subjective guidance. This is an editorial recommendation, not a laboratory test seal.
Jonte and Alma each have a base area of 48 × 48 cm and remain comparatively compact at about one meter high. Motega also has a 48 × 48 cm base area, but is significantly taller at around 140 cm.
No. Overall height alone says little about stability. Base area, weight, construction, post diameter, subfloor, and possibly wall or ceiling securing also play a role.
That depends on the apartment size and behavior. Scratching opportunities are useful where the cat naturally marks, stretches, or moves between resting and activity areas. A large scratching post can be supplemented with additional scratching boards or posts.
Many cats like a location with an overview and proximity to family life, for example, by the window or at the edge of a frequently used room. The surface should be even and stable; doors and walkways must remain clear.
Some large models offer multiple lying areas and levels. Whether a model is suitable for a multi-cat household depends, among other things, on the size, weight, activity, and group dynamics of the animals, as well as on a secure location.
Publicly available user reviews on the internet show recurring positive impressions regarding space and everyday usability. In addition, there are different personal assessments of individual details. We only summarize such opinions editorially; they are subjective and are not presented as universally valid product features.
For editorial classification, we use manufacturer information, our own product and assortment data, and supplementary publicly available user reviews on the internet. User opinions are not taken verbatim, but are summarized exclusively as subjective experiences.
User reviews are subjective individual opinions and may change or differ from each other. The information on the respective product page or from the manufacturer is decisive for current product data, safety, assembly, and care.
Compare the Nobby models directly in our cat world. There you will find the respective product data, images, and currently available variants.