You need the lighting box that can be found on the roof or somewhere really high up(maybe crow's nest) then you have the cannon pointed at the skull's gold tooth and it blows it away.
The cannons on your ship!
it costs 20,000 doubloons
u have to get a set with a cannon. then, you set sail and click
Yes, there are several people in the Skullduggery Island on Poptropica. On of which is a deck hand. you can find him on the top left island.
Take the barrel of explosives find the cannon postition the barrel under the tooth and hit it with the cannon!
You don't climb it. You have to find the cannon starting kit and explosives barrel on that island and push the TNT under the yellow tooth of the skull, fire the nearbye cannon and the map piece will be where the tooth was.
you go all the way to the left on the map and jump on the cannon then work your way up
Swim left from the trading area, beneath the giant stone skull. One cannon is at the far left and you can climb up from there. To fire a cannon, you need the Cannon Starter Kit (fuse) from the very top of the outpost's mast.
at the top theres a work shop clim on top of it and you'll find a flag ,there you will find a starters kit .
You find the cannon starting kit and the TNT barrel. Push the TNT barrel underneath the gold tooth and fire the closest cannon to the left on the lowest cliff of the giant skull. Fire the cannon using the starter kit.
To defeat Captain Crawfish in Skullduggery Island, you need to first collect the necessary items to weaken him. Use the cannon to shoot at him while avoiding his attacks, and utilize the environment to your advantage. Timing your shots and dodging his projectiles is crucial. Once his health is depleted, he will be defeated.
skullduggery island!