Power up your marble runs with the GraviTrax: Action Pack – Magnetic Cannon! Using the force of magnetism, this dynamic expansion propels marbles forward with a burst of speed. It’s perfect for maintaining momentum across longer tracks or giving your runs an extra energy boost where needed.

• Uses magnetic force to launch marbles further along the track

• Adds kinetic excitement and functionality to your builds

• Compatible with all GraviTrax Starter Sets (required)

• Encourages hands-on STEM learning through magnetic motion

Keep the action going with the Magnetic Cannon—an essential upgrade for gravity-defying runs!

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