Present any ID with your address or documents that prove you are Laguna or Binan resident and get PHP 350.00 rate. One ID is equal to one discount. Just in case kids has no ID with address, kids must bring any ID (school id), one family group (mother or father with the same last name for comparison) will present an ID/documents with address. Promo is until May 31, 2011.
For update, please check Splash Island FB page.