Do yo know the name of this souvenir?

While in Marmaris I bought some decorated glass "slabs" of around 20cm long and 7cm wide. They are for hanging and are very pretty. I think they are made of fused glass and are handmade. I have tried to spot them on the web in order to get more but in vain. Does someone out there know the name of these pretty glass things? Thanks.
Tass[[/b]

Tass[[/b]