Kids bday idea or camp challenge - obstacle course! Inspired by Tough Mudder - the Barbwire Crawl!
32 Of The Best DIY Backyard Games You Will Ever Play -- DIY backyard obstacle course! I love the pool noodle and hoola hoop ideas.
Obstacle Course Birthday Party - Martha Stewart Kids' Birthday Parties- thinking of doing this for the kids party this summer.
Six Sisters' Stuff: 25 Creative Birthday cookie medals
Your Kids Will Have a Field Day with These Easy Backyard Activities
DIY Backyard Games - block of ice!