You need the golden egg.
in the sky ,but if it is not there then there are some in early poptropica where the giant is.
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 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).
It's up in the sky with the giant, but to get past that giant you have to get the golden egg first which is in the maze in the second sewer, the one farthest to the right.
The caves are dark tunnels underground at Poptropica Towers (far left of the island). The purple giant's Golden Egg is in the maze of vines and tunnels.
You go on to the rooftop restaurant you climb up the vine and click on the giant he will thank you for giving him his egg and he will let you pass.
The purple giant wants his huge Golden Egg. It is down in the dark cavern below Poptropica Towers (far left of the island). You will need a glow stick to provide light, and there is one down inside the well in Early poptropica village.
The purple giant did not lose his leg, but his egg, a big golden one. It is down in the dark caves below Poptropica Towers. You will need the glow stick that is down in the well in Early Poptropica village.(for precise directions to the Egg, see the related question)
You will give it to the Purple Giant in the clouds above Poptropica Towers. Use the springy clotheslines to reach the restaurant on the roof, and climb up the vines (beanstalk?) from there.
you must of went to early poptropica and clicked on the purple ballon
There is a hanging vine (beanstalk?) at the rooftop restaurant in Poptropica Towers. At the top is Cloud Land and the Purple Giant. You only see his feet. The giant will ask you for his Golden Egg, which is in the caves below ground. You should go to Early Poptropica village (right of Main Street) and go down the well to get the Glow Stick. Go far left to Poptropica Towers, and down the manhole. The Golden Egg is to the left, then right, then up. Climb back out and jump on the clothes lines between the houses, and bounce up to the restaurant at far left.
purple, purple, blue, purple. honest