This is made for larger cages. *For Glass Harmony 450, the overall size will be reduced by about 3cm. We can accommodate other requests, so please comment. ☺︎ *Holes on the sides are also available. Currently, it takes 14 days or more to ship (items will be made and shipped sequentially). Thank you for your understanding. ⁎ᵕᴗᵕ⁎ Type of animal supplies... Cage supplies Type of small animal... Hamster White wood grain Thank you for looking! ☺︎ I've made a house where even Kin-kuma hamsters can relax, as requested. The material is natural wood, so it's safe for your hammy to chew on. Personally, I think it's a very nice house in terms of color and design, so please give it a try!!! ⁎ᵕᴗᵕ⁎ Please see below for size confirmation. Immediate purchase is welcome - ̗̀(⌯'ᵕ'⌯) ̖́- The photos are examples. Size Loft house BIG (Length including stairs) Height 12 x Width 26 x Depth 13cm The stairs are 6cm wide. ●The wood is 1.3cm thick. ●Size changes are possible to some extent. ✽Bonus✽ Name engraving service After purchase, please let us know if you need your hamster's name engraved. ●Shipping takes 14 days or more due to being handmade. Thank you for your understanding. ●Shipping will be via regular mail (non-guaranteed). There is no compensation. If you would like guaranteed, anonymous shipping, we can accommodate you for an additional 500 yen. ●Please let us know if you don't need stairs. We carefully make each item with your precious hammy in mind, but as this is a handmade product, please understand that there may be some warping, errors, peeling, and slight color differences due to the wood (*ᴗˬᴗ) We use water-based paint only on the outside. We use paint that is safe for hamsters to chew on, but if you are concerned, please refrain from purchasing. *Alternatively, we can make it without paint. If you have any questions or concerns, please feel free to ask. Hamster cage Hamster house Golden hamster Kin-kuma Hamster house Glass Harmony 600