#top10<br />#top10inventions<br />in this video i will show you some wonderful inventions that shape our era ...<br />these are so common top 10 inventions...<br />10. duct tape<br />9.roomba<br />.<br />.<br />.<br />.<br />.etc... plz enjoy our video<br />THANK YOU.....<br />....................The UG ultimatum..............<br />
