I mean they go thru the effort of putting trees in this, and they look like a palm type. I would guess these people that are the same size as them to be larger then myself, but I dont know the tree they reference so I would have to look into it more. But also it doesent look like a scene where they are 'making' us either so I am not sure this is really talking about that, if anything its like like look we labored together as they could reach the fruits, so we didnt have to climb.