A pre-requisite for this game is having a cue for your dog to hop onto their boundary, so be sure to work on that first before attempting this game.
This game will help teach your dog how to think in arousal, which is a crucial skill if you expect your dog to be able to call off chasing a critter. This is the first of 3 levels, and as with other games remember you always have to top up your dog’s desire otherwise it will not translate into real-life situations.