STEAM Powered Girls Solar Motorised Zipline Messenger, Two Way Zipline

Build a motorised zipline cable to send and receive messages in a new way. This two-way zipline will brighten up any room in the house. A great STEAM Powered Kits science kit you can easily do with friends or family. All parts included to build this fun kit, including detailed instructions. Requires two AAA batteries (not included). Recommended for age 8 years and up.