Ravensburger GraviTrax Accessory Magnetic Stick Ideales Zubehör für spektakuläre Kugelbahnen, Konstruktionsspielzeug Kinder ab 8 Jahren

[GraviTrax: Magnetic Stick] Get back to the fun with the "GraviTrax Stick" and hit those rebellious metal marbles with magnetic power! INNOVATIVE - GraviTrax interactive track system allows you to design and build your own race tracks and experiment with gravity, magnetism, kinetics. STEM TOY - Boys and girls ages 8 and up can experience educational and science games. The franchise has sold more than 15.5 million units worldwide and has been ranked as the #1 marble racing system in the United States, according to NPD Group. COMPATIBILITY EASILY EXTENDS PLAYTIME - All games are compatible and functional with all GraviTrax systems. GREAT GIFT - GraviTrax is an ideal holiday and birthday gift for creative and curious kids and adults who love to build., Manufacturer: Ravensburger