I've been home two gedechselte bird playgrounds that are really very stable and practically by simply plugging together. However, since these rods are not as suitable for bird feet, I thought to myself, I do not begrudge my little rascals times a natural wood playground. Despite the lack of instructions it is assembled quickly, but it is not at all stable. Cloudy, with natural wood, the rods are not straight and smooth, but it should at the very least as far as can be stable, that it could withstand a twinge. What I find completely inappropriate, and I would never use would stick together the playground with the enclosed tube glue, so that it is reasonably stable. Birds nibble times now and I do not think that this glue is especially good for small bird stomachs. The enclosed conductors also everywhere Klebereste as if a 5 year old child who stuck together.
Luckily the glue is soluble in hot water, so that I could build a really nice and stable bird's Playground at least from all the cleaned utensils along with a few other branches, nuts and a little imagination, I can also offer good conscience my budgies. I would not buy it again but build in the future equal to itself.