The missing bell clapper on big nate island is in the secret room under the detention room turn on the light and go to your right and jump on the tool table and above you is the missing bell clapper just jump at it and it will go into your items.
The missing bell clapper on big nate island is in the secret room under the detention room turn on the light and go to your right and jump on the tool table and above you is the missing bell clapper just jump at it and it will go into your items.
The missing bell clapper is hanging from the ceiling.
Once you scare away the seagull from the bell tower, you can replace the missing clapper and ring the bell.(see related questions)
They are talking on the playground and will not leave until the school bell rings. Unfortunately, the bell is missing its clapper. Find the clapper, and scare away the seagull atop the school. Then you can ring the bell. (see related questions)
It it in the secret passage in the detention room on Big Nate Island.
The filing cabinet is on top of the entrance to the secret room where the missing bell clapper is hanging. Get the blueprint from Nate's locker, use the gum to get detention, and then use the stink bomb to get rid of the teacher.
get the bell clapper
The clapper allows you to fix the bell on top of the school, which is guarded by a nasty seagull. Get him to move and you can fix the bell. (see related questions)
The only thing in the "secret room" under the detention room is the missing School Bell Clapper, which can repair the bell once you have scared off the seagull.
The bell on Big Nate Island on poptropica is located on the top school building. To reach it when you have the clapper, you need to get rid of the seagull there. (see related question)
If you have already got the bell clapper, you need to jump to the top of the school and find the bell. Then go to your inventory and click 'Use' on the bell clapper. It should ring and send the children in the playground back.
If you have gotten the blueprint by using Nate's locker combination at his locker, you can open the filing cabinet and enter the secret room. The missing bell clapper is hanging from the ceiling.