Hi, my 4 year old daughter has a Swatch Flik Flak watch. She snagged it on something this afternoon and the strap is partially falling out as shown in the 1st photo.  How do I remove the strap pin? The strap pin looks a "dumbell" and one of the endspins while the other end does not.  It tried spinning it to see if it is threaded and screws out, it did not come apart. I also pulled and pried with a little force, nothing came undone.   I also search on google and youtube, but had no luck