The most amazing perpetuum mobiles, useless machines, experiments, inventions, strange and extraordinary science artefacts and art kinetic objects from around the world.Thanks for watching!For information regarding business, press materials, advertising rates, or sponsorships, please contact: studio.u7(at)gmail.comOs celulares Perpetuum mais surpreendentes, mquinas inteis, experincias, invenes, estranho e artefatos de cincia extraordinria e objetos de arte cintica de todo o mundo.Los mviles perpetuum ms sorprendentes, mquinas intiles, experimentos, inventos, extrao y artefactos extraordinaria de ciencia y de arte objetos cinticos de todo el mundo. , , , , .