A highly detailed shopping cart made is max 2012 and also saved in max 2010, 3ds, fbx and obj. The pivot points and the links between the carts' elements are positioned so it can be easily adjusted.
As seen in the renders, the baby seat part can be moved and the back part of the cart also can be moved, so other carts can be inserted.
There are 4 V-Ray materials included: iron, 2 plastics and one rubber.