Calling all rock enthusiasts to a class all about rocks, gems and crystals!    In this rock class we'll go rock hunting, use a rock tumbler to polish our findings, break open geodes, and identify crystals of all sorts! We'll discuss how different rocks are formed, where they can be found, and which ones are MOST valuable!  At the end of this class you'll be a true ROCK star and you'll have plenty of cool rocks and crystals to show for it!

Cost:  $40

Greendale Residents $25 (Greendale residents use promo code EnrichmentGDaleRes at checkout for resident pricing)