Jaipur is a major tourist destination in India forming a part of the Golden Triangle. Visitor attractions include the Hawa Mahal, Jal Mahal, City Palace, Amer Fort, Jantar Mantar, Nahargarh Fort, Jaigarh Fort, Galtaji, Govind Dev Ji Temple, Garh Ganesh Temple, Sri Kali Temple, Birla Mandir, Sanganeri Gate and the Jaipur Zoo. The observatory, Jantar Mantar, is one of the World Heritage Sites. Hawa Mahal is a five-storey pyramidal shaped monument that rises 15 metres (50 ft) from its high base. Sisodiya Rani Bagh and Kanak Vrindavan are the major parks in Jaipur.