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Rube Goldberg

The Castle Escape Challenge

Can you use a drawbridge, a cannon and a dragon to escape the castle? The Rube Goldberg playsets from Wonderology are inspired by the famous American cartoonist & inventor, best known for his hilarious and complex contraptions devised to perform simple tasks. The Rube Goldberg Castle Escape Challenge playset lets kids discover and learn about STEM-based principles of springs and momentum to make the escape! Build the contraption in just the right way, test it, and complete the challenge to trigger an amazing and hilarious chain reaction. Collect and connect all of the Rube Goldberg playsets to create bigger, funnier, and more complex inventions!


  • Rube Goldberg is the world of hilarious inventions where you build a wacky chain reaction of contraptions to complete a challenge!
  • Build it, test it, and complete The Castle Escape Challenge. Use springs and momentum to escape the castle!
  • Collect and connect all of the Rube Goldberg challenges to invent and create larger and funnier contraptions! Each sold separately.
  • Rube Goldberg sets are for boys & girls age 8+. No batteries required.


  • 1 Shield
  • 1 Sir Rube
  • 1 Cart
  • 3 Castle Bridges
  • 5 Spiral Ramps
  • 2 Towers
  • 1 Dragon
  • 2 Helping Hands
  • 1 Chain
  • 1 Princess Hannah
  • 1 Cannon
  • 2 Poles
  • 1 Stairs
  • 2 Basketballs
  • 1 Cannon Ball
  • 1 Flaming Ball
  • 1 Instruction Guide

Where to Buy


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