One can observe and pet animals in their natural habitat in the large zoo at the valley station of the aerial cable car Fiesch Eggishorn.
The Binn Valley is Switzerland's treasure chest, where most mountain crystals are found. The area therefore attracts guests from everywhere in the world eager to hunt glittering crystals. Mt Eggerhorn is the best vantage point in the area. From here, see the Bernese Alps, the Goms Valley and even the Aletsch glacier.