GraviTrax Expansion Trax International Playthings Use the fishing pole to

Use the fishing pole to hook one of the six floating fish and then reel them in

(And they are mannerly guests too - never leaving a trace of their presence

With stunning art and endless possibilities

birds and many more to discover

GraviTrax Expansion Trax International Playthings Use the fishing pole toThe Extension Trax contains many different basic components and 6 balls to extend the ball track. Combined with any GraviTrax starter set, the Extension Trax 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