If u r going to Singapore for traveling, its better to buy Singapore Tourist Pass (STP). There r 2 kind of this pass; pass n pass plus. Both of them have 3 kind of the card; 1,2 n 3 days.
With STP we can use any kind of transportation in Singapore. Bus, MRT n LRT.
We were buying STP plus for 3 days. The price is 38sgd. Its worth since we r still learning how to get anywhere n get lost sometime. N the most important is we want to go anywhere which is the distance one of them r very far. We couldnt imagine how much money we have to spend only for the transportation.
Buying STP plus we got 1 entry ticket to Alive Museum, a trick eye museum which located in Suntec City.
So...if u wanna go to Singapore, its recommended to buy STP plus for your transportation while u r there.