Amazing dog tricks by german shepherd Britney 2

Its a new video with my mix german shepherd Britney Dog tricks :) All of Britneys training is done exclusively with positive reinforcement and clicker training. In the video, Britney is 17 months. Within 1 year, taught more than 70 dog tricks, now they can do something around 90 She is very crazy and will do anything for a ball. I hope you like it