When I was in middle school I had one, funny that you create this thread because my mom was just talking about it last week. My mom and cousin decided they would pretend it was moving on it's own just to scare my friends and I. When we took a break from it, my mom told my cousin "Good going!" My cousins response.."I didn't move it"..niether did my mom..
After having it for like a year I traded it with a friend for a pair of her jeans I liked! LOL