How do you get to the tallest mountain in club penguin?

well, first you go to the puffle shop and solve the code. you'll find the code on the puffle house. then you go to the sports shop and answer how many pairs of socks he has (g). then he'll give you his inventions. one on them is what you use to get to the top of the mountain. u can also go on it by the hot air ballon but the hot air ballon is not gonna be there 4 long