Treadstone Climbing in Columbus, GA offers homeschoolers (that's us!) a special deal each 2nd and 4th Friday of the month. $10/student for an afternoon of climbing at their excellent, family-friendly facility. The price includes all equipment and basic instruction on how to use it. Rock climbing is a full-body workout that can help build strength and endurance, and tone muscles from head to toe. Transportation from Ellaville available for a limited number.