Lamps are great things to buy at Thrift Stores but I would have never thought to find vibrating shoes there. As a matter a fact I have never seen vibrating shoes. Light up sneakers and heated shoes sure but nope, never heard of vibrating shoes. Does your Mom let you try them when you go to visit? I might like to. Some days my feet ache. I shop at the local thrift store for some of my project materials, I'll have to spend more time exploring the shoe department.