It was around noon when I left the Singapore River Safari. The staff stamped my hand with a chop so I could re-enter if I want to.
After thanking her, I made my way towards the Zoo entrance and again gained free entrance with my complimentary ticket. I think it is so nice of Wildlife Reserves to open up their parks for free to Singaporeans on their birthdays.
If only Resort World Sentosa would do the same... Heh heh!