This marble run is a stellar adventure in creativity and engineering! This exciting kit allows you to build your very own spaceport style marble run. Watch as marbles zip and zoom through intricate, gravity-defying tracks! Perfect for aspiring engineers or space enthusiasts, the Spaceport Marble Run DIY Kit combines imaginative design with engineering principles, creating a fun, functional masterpiece. Watch your marbles embark on their own thrilling space journey as they race through the cosmos - all from the comfort of your home! Age Range: 14+ Assembled Dimensions: 10.82 x 8.34 x 9.05 inches Assembly Time: 5.5 hours Piece Count: 472
