Class InfoApe Index Rock Climbing GymYouth climbing club and team Class InfoBouldering ProjectWeekly recreational classes that promote strength, balance, and coordination with age-appropriate challenges and exciting games. Pebbles Climbing Club (ages 4-6); Rocks Climbing Club (ages 7-9); Boulders Climbing Club (ages 10-12) Class InfoBouldering Project - Tempe, AZ Phoenix Rock Gym Class InfoVancouver Outdoors SocietyOutdoor experiential education and character-building lessons for youth ages 12-18 years old on every Saturday.