Multi-Tasking Obstacles: Tunnels
Tunnels make great ring barriers to separate class activities, or cordon off a section of your course you don’t want the dog to go to.
I know it’s not technically ‘multi-tasking’, but having a tunnel on a course that doesn’t include a tunnel makes for great self control for your dog! Make them work all around the tunnels, and they don’t get to go in until the end, as a treat. Sometimes they have to wait to run into the awesome tunnel.