You can get it from the unity assets store through this link
This is a collection of 3D elements i created in the past for several different projects and games, for my university and clients.
This package includes around 185 3D elements. these elements are mostly low poly good quality 3D props that can be used in your game to give it that extra detail. some elements are grouped, which means you can easily separate them into the elements that form them and use those for animation, for example you can open up the lids on the dumpster.