Where are you from and where are you planning to ship to? or is it just general and you dont have a buyer yet or plan to perhaps auction it..or are you planning to buy one?
Sorries I'm not being nosy but shipping sizes and weight restrictions/costs vary from country to country. For some countries you would need to ship it in 2 -4 parcels... other countries it may be possible to send it in one big box.
Plus it will need a lot of protection and very secure packaging in a box (or more than one box) as its very fragile plastic prone to breaking, so that will affect the weight and therefore the cost too.
I hope thats not too confusing
I have a Paradise Estate but I didnt have it shipped to me I collected it in person and I think it was packed into 3 or 4 boxes.
I know that some other members here bought the PE online or from other Arena members though so maybe they can tell you how much they payed?...