Average size 2.5cm x 1.5cm.
B Grade green aventurine tumbles - these lovely stones do have some ridges and dips!
Tumble stones are probably the most versatile of all Crystal shapes. Tumbles can be used around the house in grids for happiness, protection, peace, grounding, positivity, affection, love, lust. the list is endless, just put one or two in each corner of a room and let them do the rest.
They are perfect for pockets, purses, pillows or pouches.