Poptropica Towers is the area in the far left of the island.
The Poptropica Towers are in Early Poptropica.
The restaurant (no one there) is atop the Poptropica Towers building on Early Poptropica (far left side).
The purple giant is in the clouds above Poptropica Towers (far left in Early Poptropica). All you can see of him is his feet. He will only let you pass if you give him his Golden Egg. It is in the underground cave below Poptropica Towers. You will need the glow stick from the well in Early Poptropica village (far right of the island).
The holes that lead down from Main Street and Poptropica Towers are not wells. The well is in Early Poptropica village, and the glow stick is in the upper left of the underground area. You need it to enter the dark caves below Poptropica Towers.
You find his golden egg in the cave below Poptropica Towers, and you give it to him. (You need the Glow Stick from the well in Early Poptropica village.)
The caves are below Poptropica Towers -- go down the hole at the far left. You will need the glow stick from the well in Early Poptropica village.
It's below Poptropica Towers, in the sewer. Both manholes (towers and Main Street) lead down underground.
in the sewer in poptropica towers
You have to find the Golden Egg in the dark caves beneath Poptropica Towers. To see, you will need the Glow Stick from the well in Early Poptropica village.
in Leisure Towers on your right
Climb the beanstalk from the rooftop restaurant in Poptropica Towers. You will need to bring him a Golden Egg from the dark underground. To find it, you will need a glow stick from the well in Early Poptropica village.
There are none. You can access the "land of the clouds" from the rooftop restaurant at the extreme far left of the island, in Poptropica Towers.