We actually picked up this little National Geographic Rock Tumbler as a trade for an old iPhone Speaker at a Neighbourhood Garage Sale.
It comes with several oz of rough semi Precious stones including green, yellow, red jasper and others. We'll post results and video below.
We have been tumbling for the past 2 days and already the rocks are very smooth and brilliant.
Great for 2 young rock hounds !
We will try to pick up some low grade opals to try next. Some very good Semi Precious gem groups on Facebook.
We'll post some links, or leave your links in the comment Section below.
So far so good .... Stay tuned
These are some of the rough stones that comes with the kit.
Can you name them ?