Our group bought the package that included a trip up the tower, a tour of the Expos Stadium, as well a a visit to the Biodome. While the tower and stadium aspects were a fantastic part of the package, the Biodome left much to be desired. For starters, this place isn;t that big. We saw all there was to offer in a span of under a half hour. The exorbitant prices should mean a better Biodome.