Channel: WOWsoAmaze

Category: Education

Tags: things you didn't know about everyday objectssecrets hiddenamazingamazing secrets hidden in everyday thingswowsoamazeamazing secretshidden secretssecrets hidden insecretseveryday objectsamazing secrets know one wants you to knowmost amazing

Description: We are surrounded by everyday things that have amazing secrets hidden in them. For example, have you ever wondered what those little hooks on the wings of aircraft are used for, or why escalators have those brushes along the sides and what purpose do they serve? Well, today we are going to find out and take a look at some objects with incredible hidden features that you may not know about. SUBSCRIBE - goo.gl/vQRXAn