Vigevano is 173 cm on a square 48.5 × 48.5 cm base, and it does something unusual with its height: it ends in three separate top perches rather than one.
Three summits
On a normal tower the highest point is a single platform, and in a multi-cat household that platform is the thing they argue about — height is status, and there is only one top. Three perches at the top of the same tower removes the argument. It is the most useful design decision on this model.
Two houses and two ladders
Enclosed space below for the cats that want cover, with two ladders handling the transitions between levels so the climb is stepped rather than jumped. A scratching board sits on the frame, and three toys dangle from it.
Ten kilos
That is the weight capacity. Read it conservatively, as a total for the structure, and treat Vigevano as a tower for two average cats rather than three large ones.
Build and delivery
Particle board under a plush cloth covering, with sisal rope on the posts. Ships flat-packed at 50 × 50 × 25 cm, 13.2 kg.