This PUKY impeller was a birthday present for my two-year godchild. The impeller was as expected very well and had to be assembled directly. The unpacking and assembling folded quickly and easily. The wheel makes a high-quality and beautiful impression. Although in the description that the impeller is suitable only after 3 years, I've still given away to a two-year. From the size it fits great and thus it can be used for a long time hopefully. Conclusion: High-quality and very well-made wheel from PUKY. Here the price and quality.