If you want to ski down the mountain, you'll need to get to the top of it first. Hop on Sky Express Ski Lift and enjoy the ride up.
You'll be spoiled for sightseeing choice when visiting Campodolcino. Sky Express Ski Lift is a good place to start here, but there are plenty of other worthwhile attractions to check out. Via Spluga e Val San Giacomo Museum, Parish of Saint Peter, and Groppera are near the mountainside transportation system and and will cap off your day nicely.