Glassworks is a great educational experience for the young and old and the art room makes for great fun with older kids or girls night out. You can tour the factory to see how glass is made or watch from outside the glass windows to see the process. Their website has a downloadable packet to use with kids to show the tools you use and the process to use before or after you go with kids to help reinforce what they learned or prepare them for what they will see. It's free and we used it with a homeschol group that went through.
They have a lovely gallery/store of things already made if you want to buy a fun souvenir But the most fun was paying to make a vase in their art studio. I went with a few girlfriends one afternoon and we all made vases that turned out beautiful! They have several different projects you can make at the studio. We spent several hours at it and it was fun. They also have projects kids can make that changes each month - - flowers, pumpkins, ornaments. All very cool keepsakes.