1. Otto Hill, also known as Cerro Otto, is a prominent mountain located near the city of Bariloche in Patagonia, Argentina. It stands at an elevation of 1,406 meters (4,613 feet) and offers stunning panoramic views of the surrounding landscape.

One interesting fact about Otto Hill is that it is named after Otto Meiling, a German mountaineer and ski pioneer who settled in the area in the 1930s. Meiling was instrumental in developing skiing in the region and his legacy is honored with the mountain’s name.

Cerro Otto is home to several attractions, including an impressive revolving panoramic restaurant called \"Giro Panoramico.\" This restaurant slowly rotates 360 degrees, allowing guests to enjoy breathtaking views as they dine on delicious Argentine cuisine.

Another notable feature of Otto Hill is the Teleférico Cerro Otto, a cable car that transports visitors to the summit. The cable car ride provides a unique perspective of the surrounding mountains, lakes, and forests.

2. The working time of Otto Hill and its attractions may vary depending on the season and weather conditions. It is best to check the official website or contact the tourism office in Bariloche for the most up-to-date information. Unfortunately, a specific phone number for Otto Hill could not be provided at this time.

3. Ticket information and transportation options to Otto Hill can be obtained through the official Bariloche tourism website or by contacting local travel agencies. The Teleférico Cerro Otto has a separate ticket price for the cable car ride, and the cost may vary based on age and peak or off-peak season rates. Visitors can choose to drive to the base of the mountain and park their vehicles or opt for guided tours that include transportation.