To calculate the overall star rating and percentage breakdown by star, we do not use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
The box came and frankly it looked a bit unimpressive. It was pretty plain and there wasn't even a plastic protective covering. I gave it to my son anyway and the moment he opened it, we were all blown away. The parts were very well designed and made of exceptionally good quality material. It felt sturdy and durable, unlike some cheap toys that don't even last a day. I am impressed and will be definitely be buying more upgrade kits to increase my son's collection.