This is a Triangle crystal grid made out of Birch wood. This is just for the grid, stones much be purchased separately.
There is an old symbol, much older than anyone can remember, beyond Christianity, beyond Rome, Greece and Mesopotamia. It is known as the Vesica Piscis symbol. Latin translation calls it the fish bladder. But don't be detoured by this name. Looking like two circles overlapping one another, it has been called the symbol of the 'fish' (because it is shaped like one where the circles overlap) or 'the eye of God,' because it looks like the shape of an eye, as well. I call it The Eye. Eye of Horus, for example. There are many 'eye' motif's and myths/legends around the world.