In the winter the Museumplein pond is transferred into an iceskating ring.
Kids play in the pond of the Vondelpark on warm summerdays. Buy yourself some food and relax for a while in the park like the locals do in the afternoon.
Kids may play in the pond of museum square on warm summerdays. (in front of the rijksmuseum) Good to let the energy out before entering a museum.
Artis Zoo, Animals for the kids and a nice architectural setting for adults.
NEMO Science Center has a waterway on it's roof to play with during the summer days. Free entrance, a bar and a nice view over the Amsterdam lake (the ij). So good for a relax moment.
Zaanse Schans Amsterdam windmills. With a cheese shop and a dutch pancake house
Climbing Park Fun Forrest amstelveen / close to amsterdam
BoerenBed De Groene Hoeve goat farm
Burgermeester: try the "real" hamburger mini trio here. Enjoy outside in the park.
Maka real non chemical sweets at one of the 2 Papabubble