DIY 3D City Building Puzzle with Battery Powered Bus

Build your own roadway! Follow the instructions to create a roadway with city buildings. Use the stylus provided and carve out the orbit in the streets, this allows the bus to follow the path of the streets on its own! Bus powered by 1 AA battery. Battery not included. DIY 3D puzzle kit is educational and encourages collaboration among kids and adults. Fun to put together and even more fun to play with when it is done!