Place some treats or dry food bits in the slots. Allow your dog to move the blocks using its paw or nose and in doing so move the treats towards the edge, where they can fall out through one of the holes on the side. The blocks cannot be lifted up.
DogTurbo can be adjusted to make it slightly easier or more difficult depending on where the blocks and the treats are placed.
To make it more difficult, place the blocks in rows in the circle in the middle with the treats in the slots. The dog will then have to work to get the blocks out into the slots towards the edge, in order to get the treats to fall out through the holes.
Note: make sure the treats are not too big.
Increase the degree of difficulty
A challenge for your dog is to place all the blocks on one side of DogTurbo and all the treats on the other side. The dog then has to work the blocks into the circle and out towards the edge on the other side to get the treats out.
A real challenge for your dog is to place the blocks at the end of the slots next to the holes on the sides and place the treats facing the middle. This means that the dog has to work the treats towards the middle and then out into a free slot on the other side in order to get the treats.