from Martini lamps to gravity cars

mountains and the sea

complement these varied suggestions for experiencing the annual festivals

the formation of bacteria inside is avoided

Größe: H 6 cm

Unterirdische Wunderwelten bänder und Perlen from Martini lamps to gravityGrottos, tunnels, stalactite caves This tour takes us down into the fascinating world beneath our feet. We discover a cave with huge columns of ice, marvel at a starry sky made up of millions of fireflies and even find ourselves in the belly of a volcano! But it's not just nature that has created underground wonders humans have too: ancient cave cities, secret structures in the depths and technical masterpieces such as the Gotthard Tunnel are just