Just got a foster dog two days ago. She has a injured leg and is in a cast. She has to be kenneled and exercise is significantly decreased. (the vet is hoping her leg will be able to heal this way and avoid a painful surgery) Anyway, she has a Kong and a new ham bone and I let her out and sit on the floor with her. Looking for ideas of toys or treats that will keep her entertained while her leg is healing. Any advice would be appreciated.