Sit individually. All natural, matte yet shimmery stones. Purpite is a rare stone that is said to be a 3rd eye activator, connecting you to your intuition, and highest self. Purpite aids you in balancing mind/body/spirit and releasing energies holding you back from living in your highest good.
Each tower is around 3 in tall, 1 inch wide. But they do vary.
The rough pieces also vary but are about 1.5 in.