Do you need to build a catapult or trebuchet for a school science project , but don't know where to start ?

Are you interested in Ancient and Renaissance warfare ? Just like to throw things?
 

We Can Help

Here are a wide variety of easy to build trebuchet and catapult plans and step by step instructions for study and recreation.

These easy to build catapult plans and trebuchet plans take the guess work and frustration out of your project. From shopping for materials, through firing and tuning, these professionally engineered plans and instructions are designed to make the process simple and enjoyable. Not just  drawings, these catapult plans and instructions guide you through every step in how to build an accurate catapult or trebuchet.
 

For the Classroom

Want to integrate a catapult or trebuchet into your lesson plans?

Learn how to build a catapult for physics project.

Catapults and trebuchets make terrific learning tools for history, science and physics teachers.

Using catapults and trebuchets in a STEM program will integrate science, technology, engineering, and math in a fun and interesting way that requires students to use cross-disciplinary knowledge to solve problems and will spark interest in students who would otherwise avoid these careers.

Use catapults and trebuchets for teaching and learning:

• Causal Relationships
• Statistics
• Process Control 
• Data Collection and Graphing
• System Modeling
• Design of Experiments
• Physics
• History

Catapult Plans TrebuchetPlans

All Catapult Plans and Trebuchet Plans include:

• Detailed Plans and Instructions
• Measured Drawings and Dimensions for All Parts
• Complete Parts "Shopping List"
• Step-By-Step, Illustrated Assembly Instructions
• Use Common, Inexpensive and Easy to Find Materials Available at Your Local Home Improvement Center
• Firing and Tuning Instructions

Don't have the time to build a catapult or trebuchet from plans?

• All Hardwood
• Assemble in 1 Hour
• Step-By-Step Illustrated Assembly Instructions
• Pre-cut and Pre-drilled Parts
• Firing and Tuning Instructions
• Requires only Wood Glue and a Clamp to assemble.
• Make Wonderful Gifts