These are multi colour pebbles used for crystal healing, reiki energy & even in vastu cures. These stones should be placed in a bowl in south east corner. This is recommended by vastu/feng shui consultants for wealth luck Or can be used as per advice of crystal/reiki consultant. *These stones can also be used in Aquariums. Weight of pack - 5000 gram (5 kgs), Colour of stones - Mixed lot (multiple colours), Type os Stones - Assorted , Shape - Assorted shapes , Size - Assorted sized stones in packet.