The little one has already learned a lot during baby swimming. She loves to swim freestyle and butterfly. When swimming freestyle, she dips one arm after the other into the water, and for the butterfly stroke, she moves both arms simultaneously. And all of this without batteries. When you wind up the arms of the wind-up doll, she gets ready for the next lap. Once the arms are released, she swims through the water. The legs and head of the little dolphin are movable, allowing the Swim Girl to sit at the edge of the pool and watch Mom and Dad swim. Her cute swimsuit featuring Duck Berta and playful ruffles, along with the swim cap, are printed as a relief on her body.