Mottle Grey Rock is a stunning rock as it has these most unique and interesting 'swirls' or 'snail shell' looking pattern on them.
Each piece is completely different in texture and look although all have the swirly patterns.
Each piece weighs approximately 1kg so use this as a guide when ordering. If you would like 3 rocks - order 3 kg and so on.
Each piece measures approximately 10-15cm in size.
As with all rock, you will need to give them a good wash beforehand.