Hey, Franccine! :) If you mean skate boarding, there is the Mountain Dew Skate Park. It's located in Fortuna, Makati, Metro Manila. Be sure to check if its safe for your niece because the park is also used by teens and professionals too. :) If you mean ice skating, I think the nearest ice skating rink from Makati is in Mega Mall B, Fashion Hall, EDSA, Ortigas Center, Mandaluyong. :) Skate park: http://static.rappler.com/images/skate-park-20140321.jpg