Geology ROCKS!

Californian man Mike Bowers, who specialises in volcanic rocks, has an agate specimen that surprised him for a very wacky reason. When cut open, the stone bears an uncanny resemblance to a Muppet from the TV show Sesame Street. Opening the seemingly normal egg-shaped rock, Mike discovered the quartz inside was shaped like the Cookie Monster! The Sesame Street rock has grabbed the attention of buyers all over the world, with Mike being offered up to $10,000 for it!