My daughter wanted a rock climbing party at our health club.   Invitations: Prior to the party I took a picure of my daughter climbing the rock wall. I had the pictures printed out and attached to notecards that said, Come hang out with us" and then all of the information.  I also included the waiver form.  Cake: I made a large thick rice crispy treat and inserted chocolate rock candy in for the places they grab on to. I used small black rope licorace to hold the toy "climbers" and had them holding onto the chocolate rock candy. I did stand this up(with props) and had it attached to a small cake so there could be writing on that part. Activity:  While most of the kids were doing the rock wall climbing I had others making "pet rocks".  I had Sharpie Pens pipe cleaner google eyes yarn and glue.    I was afraid some kids might get bored watching while the other kids climbed but they were amazingly patient and watched and cheered the other kids on. Goody Bags:  I used white paper bags and included a Clif bar (which has a picture of a climber) rock candy pop rocks and homemade "Rock on" trail mix with M&M's peanuts and raisins. Then I had a carabiner through a hole in the top of the bag.  Thank you notes:  I took pictures of all of the kids climbing and had them printed out.  Then I attached their picture onto the same stock cards as the invitations. It was a cute momento of their climbing experience. It was a fun and unique party and the kids got exercise!! "