It sounds silly, cause she is so well trained for basic commands like sit and stay, and down, she even does the 'roll over' I like so much. But for some reason she could not get the 'gimmie the paw' one. So yesterday I just sat with her until she did it that one time you need to click and let her understand that's what you want!
SHe was so cute! She was like: 'Oh my!! I don't get it!...' and then she was so happy she finally knew what to do, it's become her favorite trick!!!! SHe is amazing! I love her more everyday!