Het Lankheet is an estate south of Haaksbergen. The family estate is approx. 500 hectares in size and has an alternation of forest, agriculture, heathland and fens.

The history of this estate goes back 800 years, but they also look ahead - well into the 21st century. There are various contemporary landscape projects on display in the areas of water purification, energy extraction, multifunctional climate forests, timber cultivation, youth education and youth care, art and theater.

A notable part of the waterpark in Het Lankheet are the “Kidney Pools”: two kidney-shaped, interlocking ponds like yin and yang: symbols of purification, but also of balanced proportions. A path of stepping stones allows people to walk through the two ponds. Apart from being a place of meditation, the “Kidney Pools” are also a place of entertainment for young and old.