In terms of stability I have to associate myself with the previous speakers. Even when constructing the Instabiität the leg construction and the weapons is disruptive. The once-built model should then no longer possible to touch and insbesondee not play with it.
In addition to the few parts comes with approx. EUR 12 quite lush Price, who is also responsible for a star deduction combined with the poor durability.
At the end, in my view, a nice idea, but it was only constructively implemented only very moderately, something is too expensive and best could be used for the showcase. Shame as was more 'in there.