Looking for sweets in the house

Give your dog the command “stay” and show him a candy or biscuit. This candy or biscuit is then clearly placed under a cushion or behind a chair. Go back to your dog and give him the command “search”. Then try to increase the level of difficulty: pretend to hide the candy in a number of places in the room or make the game more difficult by talking about some rooms and keeping the dog outside the room while you hide the candy.