The spiky pin needle ones are my favorite to actually use because they hold up the best.
But you have to be careful with them because i have cut myself a few times handling these.
you can usually find a ton of clear glass frogs...but a lot of times they're flat and wide. I liked this one because of the dome shape. We did see one that was a really big dome that i kind of wish i had gotten, but who knows maybe if we go back (in Florida) at Christmas and if it's still there i may get it.
and there was also a huge green glass frog in Florida that i passed up :( i found this one here in St. Louis.
I had been walking around looking for awhile...picked up a clear glass and a cage frog...and before i could even finish saying "I wish i could find a colored glass one" i spotted this green frog. My eyes got really big and made a quick run to the table.
So there's 12 total and i think that's a good amount, unless like i said earlier, there's just one that stands out.
Jeremy said that i could probably find a bunch online and even get new ones online too...but it's all about the hunt!!