GraviTrax® Expansion: Lifter Activity Play together with houses

Play together with houses

and the joy of being out together in the crisp fall air

the Ladybug Queen

clip-on bow

2 children and a character in a Year of the Snake costume for role play in 3 festive scenes in the removable upper tier of the lantern

GraviTrax® Expansion: Lifter Activity Play together with housesThe Extension Building contains many different basic components to extend the marble run. Combined with any GraviTrax starter set, the Extension Building brings even more variety and ball fun to the GraviTrax universe. How much longer can the ball roll with the new elements? GraviTrax is a flexibly expandable, interactive marble run system for children aged 8 and over: With GraviTrax, children, teenagers and adults don't just build simple marble runs.