you get the shell from the starting island with sand castles and give it to the crab on tiki tiki tropics! :)
If you are talking about this, the crab on Club Penguin is in Aqua Grabber. Aqua Grabber is at the Ice-Berg.The crab is in soda seas inside the cave. You have to get past Mulet(a HUGE red fish) to find him. Once you get past mulet, go down and u see a big pile on gold and a crab. You can take the gold!!!! but the crab would get "CRABBY"at you if u do! HAHA!!
you can get it by bying a club penguin stuff animal and you get your coin and you tipe in your code on line and you can get the crab suit
Crab.
crab
the crab on steamworks island is next to the living quarters
Christmas Island red crab was created in 1888.
There are at least 16 species of crab that can be found on Sanibel Island. These include common species such as the ghost crab, blue crab, and the fiddler crab, among others.
the main crab that is invading the long island sound is the japeniese crab
You have to get the crab pot for the sailer then he will give you the containtens [a crab] you can use the crab as a crank.
The crab can be found in the Wimpy Boardwalk Island on Poptropica. The crab will be found on the boardwalk at the end of the mission. The crab can be picked up using the helicopter.
Steamworks Island.
You jump on the top of it, and you will get the crab and Sully's key.
They migrate from the middle of christmas island to the coast of christmas island
when you get to the island go left til you get to the thing where you press down climb on it and jump on the crab
fggkll;
use the crab.