Lot of 5 natural Petrified Wood Tumbled Stones from Madagascar

This is a lot of 5 natural Petrified Wood (fossil in which the organic remains have been replaced by minerals in the slow process of turning to stone) from Madagascar.
These stones are perfect for crafting, collecting, metaphysical use, or jewelry making.
Location: North-West coast Madagascar
Size: up to 2.2 Centimeters
Weigh: each lot is about 20 Grams