The mountain is Grouse mountain.
The Aquarium is fantastic.
Granville Island is where the kid's market is, lots ofshops just for children, great places to eat.
Take a stretch limo ride for an hour, only costs about 50$, we sent our two teens on one, thery loved it! Actually to take a white stetch limo from the airport downtown only costs the same as a taxi, about £15 ( $30)
My children's favourite city from the first time they went, aged 7 & *, now 18 & 18 and still talk about,....do you remember, etc. Infact they gave me all the details for this!
Hire roller blades and do the Stanley Park roller tour, or hire bikes and do the same. Visit the Tea Garden restaurant in the park.
Stay at the Pan Pacific for fantastic service, or the Four Seasons for brilliant service for kids, - own mini bath robes, cookies and milk delivered to their room, on arrival, gratis, own kids check in desk.
Expo is also brilliant, spend a whole morning there watching the birth rate grow by the second, alll sorts of interactive displays andeasy to get a 'turn'