Abstract: The present invention relates to a cart for shopping in stores, loadable full and effortlessly into a car trunk. The cart includes a basket and a rolling support. The rolling support is placed in the car trunk when disconnected from rolling legs and basket supporting arms. The basket is movable with respect to the support and rotated by rods which form two deformable parallelograms. An electric or crank control transmits the synchronous motion to two reduction units located on either side of the basket. Thus, the basket is effortlessly laid into or extracted from the car trunk, passing the threshold.