Channel: Murmiland
Category: Entertainment
Tags: house of marbleskidmechanicperpetuum mobileamazingmurmilandmurmelbahnkidsexhibitionrolling ball sculpturemaschinenewmarble run automataartausstellunginimitablemarble machinekinetic artfull hdmarblemysteriummachineuniquekineticskulpturchild
Description: Here you can see a simple marble run. But something is mysterious. The balls roll and roll ... endless ... always in the circle. Is this a perpetuum mobile? Or what mysterious forces work here. Much fun with the brain teaser.