I visited the Maxipark in Hamm, Germany - and hundreds of butterflies

 The Maximilian Park is an amusement park in Northrhine Westfalia, Germany. It follows the Regional Garden Show which has been built on the area of a black coal mine in 1984.

The landmark is a huge building that looks like an elephant

 

 

Inside the large park is a building with butterflies, hundreds of butterflies