Mr. Denny, there are rides or small open trains that will take you around the park , it's good to take it before starting everything so you will know where to go when it's time to walk. when me and my friends go, we usually don't take the group tour in Shenzhen that will take you to stores and shops in Shenzhen and will just give you 15 minutes to stop outside the Windows of the World so you can't go inside. to enjoy WOW, you have to spend whole day or at least 4 hours and see it in the evening for the eiffel tower.