A set of 7 palmstones (in either small or medium size) that represent the 7 chakras, aka energy centres within our body
 
Root/Base Chakra - Red
Sacral Chakra - Orange
Solar Plexus Chakra - Yellow
Heart Chakra - Green
Throat Chakra - Blue
Third Eye Chakra - Violet
Crown Chakra - Indigo or White
 
 This set is good for when you are in meditation.  You can place them on your chakras to help bring them back into balance