Zipline Expansion Accessory

241 Ravensburger

$ 12.99 

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Only Playable With Starter-Set

Add the Zipline to your GraviTrax contraption and send the marbles rolling. When a marble hits the suspended marble, it's sent racing down the line to hit another marble positioned at the bottom, which is then sent rolling onward.

GraviTrax Accessory - Zipline

  • Newton't-Cradle-like accessory to add to GraviTrax marble runs
  • Encourages spatial reasoning, engineering skills, experimentation
  • Turn a classic physics lesson into a thrilling marble run experience!
  • Includes zipline set, long rail, 2 medium rails, 3 short rails
  • Instructions included
  • High-quality materials and construction - Lasting durability