This tower is disastrous, wood style "crate" is of poor quality, the cuts are approximate, all (or almost) must be repeated after the cutter struggled to extract the fragile parts. The complex assembles all the rest only as a plane (absent) is indicated us to "guide with the picture"! ! ! Given these remarks we are left with a staggering turn at the first attempt. I am so ... handyman after redistricting, sanding, trimming ... I ended up having something more approaching the objective, but by spending a few hours. This kit is not recommended at least 3 years, I recommend it whatever your age!