Quote "Maybank Promotion" before purchasing. Valid from 1 May 2017 to 30 April 2018. Valid with payment made with a Maybank Visa/Mastercard Credit, Debit or Prepaid Card that is issued in Malaysia, Singapore, Indonesia, Philippines, Cambodia or Brunei. Valid for purchases of admission tickets to Petrosains, The Discovery Centre (Main exhibition gallery only) and normal-priced merchandise purchases at XPLORASI-Petrosains Gift Shop. Not valid with any other on-going promotions, offers, discounts and Petrosains Family Promotion tickets, super value or best buy items, agent controlled items and/ or discounts. Each Maybank Cardmember is entitled to purchase up to a maximum of 10 tickets, per visit, per day, per card. Other Petrosains, The Discovery Centre and XPLORASI-Petrosains Gift Shop Terms & Conditions apply. Maybank TREATS General Terms and Conditions apply Please always check with the merchant on the validity of the promotion before purchase.