Transparent Hamster and Gerbil Cage House Nest Castle Play Spaces Rats Habitat(Threes-story S) This Three Story Transparent Cage is Designed For Hamster,Mice,Mouse and other Small Animals Similar to this Size. Nice Looking For its Transparent Acrylic Material Design. 1Pcs Transparent Acrylic Cage and other Accessories Included as Photo Shown. Its size:18.1(H)*11.8(W)*7.9(D) inch.