Fun toy --- the rope slides smoothly and follows the outline of the object it interacts with. In doing so, it mimics fascinating shapes and patterns. With its smooth flow, you can even split the water with your hands and barely feel it. Achieving the Impossible - Because it simulates your movements, the possibilities are endless. You'll be amazed at what you can do with just one short string at a time. As your skills improve, you will be able to use longer ropes. EASY TO INSTALL---Our rope lasso toys are easy to play with. 1. Insert the battery (battery not included), 2. Wrap the rope around the large wheel, 3. Put the rope on the hook. 4. Turn on the switch to play. Lightweight and Portable---After use, just wrap the cord neatly around your body. The strings are designed to be compact enough to fit in a pocket for easy storage. Novelty Gift --- We are used to seeing the common rope propeller toys, but this is a new product, a novelty toy, perfect for your family, relatives, friends and children, they will be very satisfied. It is also a good toy packing list to accompany pets: shooting toy*1, no batteryProducts from TongZhou's store