Children, teenagers, adults, no matter with ZipString, everyone can have fun! This little piece of jewellery is not only a toy, but also an imaginative incentive that lets you travel through the realms of propeller dynamics and the science of levitation. When inertia and gravity meet, it's the shock wave! ZipString is the right balance between gravity and traction, buoyancy and tension to let the rope fly through the air. The secret? The rope is not smooth! Tiny fraying helps create resistance. Create your craziest characters with Zipstring and share them to publish in the online trick library! This set includes 1 zip string, 3 ropes in different colours and sizes, a USB-C charging cable, an instruction manual and a QR access code for the figure library available online. Thanks to its lightweight, compact and easy to grip design, Zipstring is very easy to handle. Whether you are going to the park, going on a road trip or just spending time with your friends, ZipString can accompany you everywhere! Simply slip it into your pocket or bag and off you go! Safe and patented design