It's such a cute little weekend day trip. It's not a large place, but I can see how kids can really enjoy it. The dome is divided into 5 primary areas, encompassing the different climes of Canada, starting from the warmest jungle-like areas to the subpolar regions. They're well done and the animals are all prominently displayed and quite active.
The highlights for me were the penguin feeding and the Lynx. Some of the underwater displays were also quite cool.