Ring the school bell.
The capsule is beneath the school girls on Big Nate Island Poptropica.
its where the girls were "yakking"
In Nate Island, the girls have moved from their spot so you can dig and find the time capsule.
You put the peanut butter crackers on the floor where the girls were and you have the dog come and dig it out.
at the playground on big Nate island
The capsule won't come out of the ground completely. Click on the shiny clasp. Nate gets the credit, but you get the Island Medallion.
you click it and drag it out
where the chatty girls are.
There isn't any time capsule in super power island, only in Big nate island
Its in the middle of the playhouse area
the teacher gives it to you after you get the capsule HOPE THIS HELPED :D
the capsule is under where the girls at the playground were standing use the crackers to make the dog dig in that place