Easy and quick to assemble.  Cute car/buggy! Details indicated that the car fits up to 3 yrs of age. My 14 month old grand daughter fits very snugly  in the car . Her feet dangle off the sides and have to be put back manually on the car. The steering wheel is uncomfortably close to her chest/stomach. Definitely would have purchased the bigger car had I known. The written details were misleading and inaccurate .