The ' Dummy Ball ' Small Easy to Throw Great aid for training and starting young dogs off, or getting a dog interested in picking up dummies! Also helps in the training of more advanced dogs as when the dummy ball is thrown in tall grass, hedges, etc, it really sinks into the ground making the dogs eager to hunt for it. 250G in Weight Available in Green, Blue, Red, Orange, Union Jack (red, white and blue) and Green/orange, White, Flight Range. Can also be used as a Rabbit Dummy Ball. Developed and produced by Sporting Saint.