One replacement core for a three-story house (excluding wooden accessories)

Cat sofa bed - extra large (sleeps 17.5kg) upgraded corrugated

Cat sofa nest - large size (sleeps 17.5kg) upgraded to three layers

Cat sofa nest - extra large (sleeps 15kg) upgraded double layer

Cat sofa bed - large (sleeps 10kg) upgraded double layer

A set of three-story villa replacement cores (excluding wooden accessories)

A set of core replacement (excluding wooden accessories)