A nice way to spend the afternoon in Kuala Lumpur is to cruise past all the sites in Putra Jaya.
Cruise Tasik runs a regular boat service that costs 50RM per adult. There are discounts for students, my second home visa holders, mykad holders etc
It is a 45 minute boat ride with a tour guide explaining the facts and statitistics of all the major sights.
Of course the beautiful pink mosque: Masjid Putra floating on the Putra Lake, cannot be missed and the boat leaves from the dock next to this wonderful Mosque.
If you have a large group of 12 or more you can hire the cruise boat for lunch or dinner & drinks.
More details on their website below: