Wurm im Apfel

For the little ones the worm in the apple is a really round thing. Even at a height of 90 cm, the children can take a ride on the tireless "caterpillar express". But beware: danger of the revolving worm! The little ones whizz around the apple scoop on the carousel. Up and down the little roundabout goes around the core and you can hear the laughter of the children already from some distance. It's probably southern Germany's funniest fruit standing there in the middle of the park. I wonder which little worm will not get dizzy?

Hints:
Size restriction: from 0.90 m to 1.20 m only when accompanied by an adult
Age restriction: from 2 years to 6 years only when accompanied by an adult