Rabalsmellin is a great family hike to one of the best views in the area. Parking and trailhead is by Vangsjøen Fjellstua and the hike is enjoyable for all ages. There are a few wet and muddy areas, and a few steep places.
The local cabin owners group has installed a sikteskive at the top that can be used to sight the distant peaks and gives their names and heights. Have fun and make sure to sign the guestbook!
The cache is in a little more rugged terrain and should be out of view of muggles.