Gravitrax Expansion Building the delicate action of counterweights

the delicate action of counterweights

HAGRID'S HUT: Services as the home to Rubeus Hagrid during his years as gatekeeper and teaching at Hogwarts School of Witchcraft and Wizardry

Comes complete with Zipline (easily assembled)

Thermal Carafe Coffee Spoon Cone filter basket insert Mesh basket filter Flat bottom basket filter paper pack (10 pieces) Water hardness test strip 6

Gravitrax Expansion Building the delicate action of counterweightsTake your track to new heights with the GraviTrax Building Expansion set! The Building Expansion offers over 25 additional elements to expand your track vertically. Youll increase the action when increasing the height of your run. Experiment with the combination of height tiles, base plates, freefalls, switches and even another level. See how high you can build your track before getting the marbles to the finish. GraviTrax Starter Set required What