One of my favorite museums we went to was the stain glass museum in Krakow. One thing I didn't know was that they made different scissors to make their cutouts. I thought that was really interesting and allowed them to get a more precise cut so they would know exactly how to frame the glass without leaving a huge gap. I also didn't realize how easy it is for them to cut glass. All they really had to do was push down with a little pressure and then it cut a perfect line. I also really liked the hands on activity and being able to soder our own glass together to get an idea of what those artists do for a living.