_x005F_x000D__x005F_x000D_Dog scent training cases are some of the best dog activities tools to add fun scent games to your dog's behaviors and help her harness this untapped power of smell. The lid has holes for dogs to smell, thus can also training dog snuffle ability._x005F_x000D__x005F_x000D__x005F_x000D__x005F_x000D__x005F_x000D_ _x005F_x000D_Features _x005F_x000D_ _x005F_x000D_-Color:Silver _x005F_x000D_-Material:Aluminum _x005F_x000D_-Size:6.80X6.80X3.00cm/2.67X2.67X1.18in _x005F_x000D_-Improve pets' natural smell skills, avoid feeling bored and can ease emotional pressure. _x005F_x000D_-The lid has holes for dogs to smell, thus can also training dog snuffle ability. _x005F_x000D_-Release the dog's excess energy, avoid depression or appetite loss, and relieve anxiety. _x005F_x000D_-Place different odor inside,or you can put different treats in for them to find, and reward when your dog investigates. _x005F_x000D_-Made of premium aluminum material, harm free for pet and the bottom of the box is stable.Packing list10 x Dog Scent Training Boxes