This large activity wall is like no other…! It combines tough bamboo slats as its base, leather, rubber, paper, plastic, cotton and sisal rope, metal, both hardwood and softwood. The white plastic tube is filled with treats that your bird can see through the ends and small peephole. The slats can be refilled eventually but this wall should last a medium size bird (e.g. small cockatoo, amazon, eclectus, etc.) several months—MUCH longer than others on the market. Measures approximately 22” long by 16” wide and weighs 2.4 lbs.