Duke 4 month old German Shepherd puppy.

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Germany Shepherd Puppy Starts Learning...

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How To Know If A Dog Is Protective, Insecure, Or Aggressive | Cesar 911 Season 2, Ep. 2 - Part 1

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How to Train a German Shepherd Puppy! 4 PRO TIPS! #germanshepherd #germanshepherdpuppy #dogtraining

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GERMAN SHEPHERD PUPPY GROWING UP - 8 WEEKS TO 3 YEARS

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Having fun and being exciting to build a love of training is the most important thing.

15:55
How to PLAY with different dogs

18:21
Everything You NEED TO KNOW When Training Your PUPPY!

24:35