GraviTrax LiftThe 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.

Set contains 860 pieces

or oracle and start your journey

sort and play

healthy 14-piece lunch items are soft and durable-perfect for curious little hands

where the battle robots camp is located

This simple

20 Questions is the perfect game for the whole family to enjoy

lounge with television and spiral staircase up to a bedroom with curved balcony

then use the included frame to proudly display your budding artist's talent

The book also includes a practical section including a glossary of relevant terms

vegetable cart

searching for the 17 hidden items pictured on the attached card