near a park
You make the seals go to a side but in the end and then you can get it
first move all the seals on one side and then click the paper which is the map of the treasure
There is a map for the time capsule. You have to beat Nate in a race on the jet skis. Get the keys from Captain Salty by going under water to get his trap. Once you beat big Nate you'll come to an island with a piece of paper under it there will be seal on it push both of them to the left then pull the piece of paper which is the map to the time capsule.
Push the two on the wobbly rock to the far left end then you can grab the piece of paper.
In "Nate the Great and the Phony Clue," Nate works to solve the mystery of a missing plant that has seemingly vanished from a friend's garden. With his keen detective skills and trusty dog, Sludge, Nate follows clues and solves the case, demonstrating his ability to crack even the most puzzling mysteries.
The third piece is in the camera shop.
On Big Nate Island in Poptropica, once you set off the stink bomb in detention you walk over to the file cabinet, pull out the bottom drawer, and climb down the ladder that is inside the file cabinet. Down in the secret room there is a light switch. Turn it on and grab the Bell Clapper that is hanging from the ceiling. Before you go to detention, you need the blueprint from Nate's locker. His combination is on the collected comic strip. When you open Nate's locker, stuff will explode out of it, and there will be a piece of paper sticking out of the pile of stuff. Pick up the piece of paper and you will see that it is a school blueprint.
it is easy
1. "use" the stink bomb in Detention room2. Open Nate's locker (combo is on comic strip you collect),click on a blue piece of paper (there are several blue papers)3. click on file cabnet
The bird does not have a piece of the comic. (see related question)
On the powerline
All that you have to do is jump.