What fun for Jimmy and Janet, four year old twins, when they discover something as new to Mother as it is to them. Look as they may, the children cannot find a dog whom they like well enough to offer their dog biscuits to. Thus when they spy a cat who seems worthy of their offering, they are delighted to find the feline's appetite relishes dog biscuits, contrary to Mother's prediction. The joke is on Mother as the twins make an independent discovery. A sound idea which really needs a more credible situation.