new frog on the block

coco rediscovered one of last year's christmas gifts, a melissa & doug frog pull toy (http://tr.im/xoVu) she likes to call ofe (short for ofelia). yesterday, i walked into our bathroom and found ofe sitting on coco's step stool wearing sunglasses. this afternoon, we took her for a walk around the block because she needed exercise. she would have taken a nice bath afterward, had i not intervened with soapy hands. how do you explain to a toddler that her favorite amphibian can't take a little dip?