PATHFINDERS STEM Kit – Trebuchet Model | Wooden Craft Kit for Teens & Adults | Medieval Weapons & Engineering Toy | 3D Puzzle & Science Project | Educational Learning Gift — Open-Box, 15% Off

BUILD TIME: ABOUT 60 MINUTES – A rewarding mechanical build that results in a clean, functional medieval trebuchet model once fully assembled

AGE 14+ – Designed for teen and adult builders who enjoy historical engineering, mechanical systems, and hands-on construction projects

FULLY FUNCTIONAL TREBUCHET – Counterweight-powered throwing arm demonstrates how gravity-driven energy is converted into projectile motion for testing distance and accuracy

INSPIRED BY MEDIEVAL WARFARE – Modeled after authentic medieval trebuchets, showcasing classic siege engineering and large-scale mechanical innovation

MECHANICS & PHYSICS EXPLORATION – Assemble, adjust, and experiment with counterweight mass and release angle to explore real-world principles of force, motion, and energy transfer

60 MINUTES TO BUILD – A fun and rewarding STEM project that teaches physics and historical engineering through hands-on construction of a working mini bombard.

Pathfinders Medieval Trebuchet Kit offers a hands-on exploration of medieval engineering through the construction of a fully functional counterweight-powered siege engine. Using pre-cut, die-cut wooden components, builders assemble a working trebuchet that demonstrates how gravitational potential energy is converted into powerful projectile motion. By adjusting the counterweight and release mechanics, users can experiment with distance, accuracy, and mechanical efficiency. Crafted from sustainably sourced wood, this kit requires no glue or batteries, resulting in a clean mechanical finish suitable for experimentation or display. Ideal for history enthusiasts, STEM-focused learning, and mechanical hobbyists, the Medieval Trebuchet Kit brings one of history’s most iconic engineering achievements to life.