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Shipping Included

- Marble Mania Crazy Trax Extreme
- Interlocking 3D connectors
- Tests fluid reasoning
- Supports STEM education

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Your estimated delivery time will be 4 business days (excluding weekends and bank holidays) from the time of order. Postcode Restrictions may apply. Find out more in the Delivery & Returns Tab below.


Aspiring Engineers can let their imagination twist and turn through the tracks and channels of the Techno Gears Marble Mania Crazy Trax Extreme. This intricate marble run with over 300 pieces will keep your thrill seeker busy constructing an action-packed marble maze. The set includes a power lifter and hand crank to move the marbles up to the top of three independent spiral marble lifters! Young
engineers will enjoy watching the marbles travel through exciting twists, turns, and drops. Constructing
this set will provide lessons in architecture and engineering, making this a great STEM educational
product. All Techno Gears Marble Mania sets are interchangeable – so the only limit is your imagination
– you can build your own creations too!


  • 300+ pieces per set - interlocking 3D connectors, gears, motor, tracks, instruction
    manual, light & sound module, and more!
  • Each set requires 2x AA Batteries (not included)
  • Techno Gears Marble Mania construction sets support problem
    solving, fluid reasoning, mechanics, and engineering skills. They help to build confidence as
    children design structures that move and work and boost self-esteem by providing a sense of
    achievement once the toy is fully constructed.
  • Requires Assembly

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