NiteangeL Small Animal Activity Playground, Suspension Bridge, Climbing Wall, Rope Made from pet safe wood, high quality design. Easy to assemble (with or without supplied non-toxic glue). Plenty of features for your pet to get exercise. Stimulates your pet and helps prevent boredom. Assembled dimensions: 11.4'' x 7.1'' x 7.5'' (29 x 18 x 19 cm)