If you’re in the US and are looking for the LEGO 30499 polybag, Walmart may be the place you need to head to. It seems that various Walmart locations are now stocking the polybag. It can also be found at LEGOLAND and LEGOLAND Discovery Centers as well. As for the set itself, it’s basically just a bunch of random parts for a free build. There are also instructions to create the models shown on the front of the polybag. It’s nothing too spectacular but polybag collectors will probably want to pick it up.
Thanks to Kelly for the heads up.