Amazon has free two-day shipping on orders over $35 right now too, but they also let members get unlimited two-day shipping on tiny orders. I just placed a sing

Amazon has free two-day shipping on orders over $35 right now too, but they also let members get unlimited two-day shipping on tiny orders. I just placed a single order for a hard to get $10 item a few minutes ago on Amazon. The other thing is, can Walmart do same-day delivery?