Next to Niagara SkyWheel is Dinosaur Adventure Golf. This is mini-golf on steroids and the largest in Canada. The popular attraction has two, 18-hole courses spread across 70,000 square feet. Among the hazards are 50 life-size dinosaurs. Threatening their existence – and yours – is a 50 foot active volcano. You will shudder during each violent eruption of billowing smoke and fire.