The prices are really interesting toys on amazon, often at least 20% cheaper than elsewhere (but it's good to check up there sometimes has surprises). In the case of this box of Lego economy was even higher. It is a lesser evil for this series of quite expensive for Lego, ultimately, reduced volumes (buildings in 20 medium boxes are 30cm long, it's quite outrageous). To the delight of the girl (3 years) of a friend and that's the main thing.