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Hydrapult Wooden Kit

Product Code:
GMSTA-27449
£16.99 £14.16
In stock - 3 Available

A fluid-powered catapult. Throws a small clay ball (included) over 10 feet!

Catapults have traditionally been powered by using the energy stored in twisted rope or bent wood. This is the first to use the power of hydraulics to fire the projectile.

Learn about levers, trajectories, and how projectiles fly. Test theories about release angles and projectile weights. Educational and fun. Full instructions included.

  • Easy to make in about 1 hour
  • Made of sturdy die-curt plywood a with an mdf base
  • Includes glue
  • Ages 8+