A slice of natural stone edged in gold tone trim, mounted on a collapsible grip that doubles as a stand for your phone or tablet. Keep a little grounding energy in your hand all day. Choose from agate, amazonite, turquoise, druzy, marble and more. Each stone is natural and cut in an irregular round or oval shape, so color, pattern and size vary from piece to piece. Stones measure about 2 to 2.5 inches across.