Gravitrax Expansion Magnetic Cannon Add On for Marble Interactive Track System Back To The Future 2 Featuring premium design

Featuring premium design

ONE BRAND NEW WW2 PLANE MESSERSCHMITT BF 109 289 PCS M38-B0692 SLUBAN BUILDING BLOCKS

GREAT QUALITY

Difficulty 7/10

Gravitrax Expansion Magnetic Cannon Add On for Marble Interactive Track System Back To The Future 2 Featuring premium designONE BRAND NEW GRAVITRAX EXPANSION MAGNETIC CANNON ADD ON. This expansion magnetic cannon is an add on only to the starter set, which you must already have and is sold separately. Boost your speed using magnetic force! Send your balls to spectacular heights and speeds and extend their travel with the magnetic cannon. Combine the magnetic cannon with your GraviTrax starter set for even more action and excitement. How fast can your ball go with the