Children’s area

H 2O – the water laboratory

There’s lots to discover in the water: for example, tiny animals in the pond water. There’s also a felt-tip pen race.

Explore the properties of water with experiments from the fields of physics, chemistry and biology. Discover what you always wanted to know about water. Playful experiments on topics such as solubility, nitrate, water hardness, drinking water quality and water as a habitat.