THE SMART TRICK OF DOG & DUCK TWITTER THAT NOBODY IS DISCUSSING

For puppies which are getting hassle with shipping to hand, check out this easy and entertaining drill. You'll have several tennis balls along with a retrieving dummy. Toss a tennis ball for the Pet. If he brings it back again to you, choose it and immediately toss another ball as a reward. If he won't deliver it again, end the game and spend sever