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Detailed gun bay w/20mm cannon and flaps may be posed up or down
Set contains 122 pieces
Wizard Hat
Their teammates know the agents only by their CODENAMES
GraviTrax Expansion Trax booster packs Detailed gun bay w/20mm cannonThe 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