While there have been a couple companies who make sure that your purchase arrives within a month, 90% of the sellers on aliexpress have sent my purchases after several weeks, and the overall wait time from the point of purchase is about 3 months. The worst of these sellers is called BulkMinifig Store. I had ordered some legos and Mega Bloks for my nephew from this company, and they claim to have "lost" the shipment twice. They then lied about it, have never offered any compensation, and I am still waiting. Despite filling a claim, Aliexpress has done nothing to ensure that I even get so much as a refund. Stick with eBay, Amazon, and even Craigslist if you want more reliable service.