Here is a piece of slag glass cullet that is Pretty Clear Ice Blue Bubbles.  It weights approx. 5.2 lbs and meas approx. 9 1/4" x 4 1/4".  I hand sand these to remove most of the sharp edges.  You will receive the piece in the picture!  If you are going to purchase more than one glass rock, please click on the cart in the upper right corner, then click on start shopping, put all your items in your cart then you can request invoice so that I can Combine shipping!  To see all my glass rocks please click in the right hand corner that says view sellers other items or you can click on my store.  These are great to add to your flower garden or your fish aquarium. Around hot tub or a great addition to your fish aquarium.  Just great for landscaping.  These are really good to put  around the tops of your flower pots. I have several different colors in the glass so if you d't see the color you are looking foremail me as I might have.  These are also great conversation pieces.  Great for paper weights, bookends, around spa or swimming pool.   Email me for any and all questions.  Good luck and Happy buying.  No two pieces are the same.  I will be glad to combine shipping if you purchase more than one item from me.