---
product_id: 21253495
title: "PATHFINDERS Leonardo da Vinci Trebuchet STEM Kit – Build Your Own Medieval Siege Engine – Educational Wooden Model for Teens & Adults, DIY Engineering Project, Science Experiment Gift"
brand: "pathfinders"
price: "AR$142611"
currency: ARS
in_stock: true
category: "Pathfinders"
url: https://www.desertcart.com.ar/products/21253495-pathfinders-leonardo-da-vinci-trebuchet-stem-kit-build-your-own
store_origin: AR
region: Argentina
---

# 60 min build time Adjustable counterweight for precision Authentic wooden Renaissance design PATHFINDERS Leonardo da Vinci Trebuchet STEM Kit – Build Your Own Medieval Siege Engine – Educational Wooden Model for Teens & Adults, DIY Engineering Project, Science Experiment Gift

**Brand:** pathfinders
**Price:** AR$142611
**Availability:** ✅ In Stock

## Summary

> ⚙️ Unleash your inner Renaissance engineer—build, launch, and conquer!

## Quick Answers

- **What is this?** PATHFINDERS Leonardo da Vinci Trebuchet STEM Kit – Build Your Own Medieval Siege Engine – Educational Wooden Model for Teens & Adults, DIY Engineering Project, Science Experiment Gift by pathfinders
- **How much does it cost?** AR$142611 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/21253495-pathfinders-leonardo-da-vinci-trebuchet-stem-kit-build-your-own)

## Best For

- pathfinders enthusiasts

## Why This Product

- Trusted pathfinders brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Complete DIY Experience:** Includes clay projectiles and step-by-step instructions to experiment with real-world engineering principles.
- • **Build in Just 60 Minutes:** Quick, rewarding assembly for busy minds craving hands-on creativity.
- • **Precision Launch Control:** Adjust tension and counterweight to master distance, force, and accuracy like a true engineer.
- • **STEM Learning Meets History:** Explore physics and mechanics through a fully functional medieval siege engine—perfect for curious teens and adults.
- • **Renaissance-Inspired Engineering:** Crafted with precision-cut wooden parts reflecting Leonardo da Vinci’s timeless mechanical genius.

## Overview

The PATHFINDERS Leonardo da Vinci Trebuchet STEM Kit is a 60-minute DIY wooden model designed for teens and adults. It features a fully functional trebuchet with an adjustable counterweight system, enabling precise launches. Inspired by Leonardo da Vinci’s engineering, this kit offers an engaging hands-on STEM experience that combines history, mechanics, and physics in one elegant project.

## Description

desertcart.com: PATHFINDERS Leonardo da Vinci Trebuchet STEM Kit – Build Your Own Medieval Siege Engine – Educational Wooden Model for Teens & Adults, DIY Engineering Project, Science Experiment Gift : Toys & Games

## Features

- BUILD TIME: ABOUT 60 MINUTES – A rewarding, straightforward project with a clean, mechanical finish once assembled.
- AGE 14+ – Designed for teen and adult builders who appreciate hands-on projects, historical mechanisms, and mechanical creativity
- FULLY FUNCTIONAL TREBUCHET – Tension-powered throwing arm and adjustable counterweight system allow for consistent launches to test distance, force, and accuracy.
- INSPIRED BY LEONARDO’S ENGINEERING – Precision-cut wooden components reflect classic Renaissance design principles for an engaging STEM-focused build experience
- MECHANICS & PHYSICS EXPLORATION – Includes step-by-step instructions and guidance for experimenting with counterweights, projectile mass, and trajectory to explore real mechanical principles

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00MOQAOXG |
| Age Range Description | Youth |
| Best Sellers Rank | #86,982 in Toys & Games ( See Top 100 in Toys & Games ) #896 in Educational Science Kits |
| Brand Name | PATHFINDERS |
| Customer Reviews | 4.4 4.4 out of 5 stars (205) |
| Educational Objective | STEM |
| Global Trade Identification Number | 00615872472826 |
| Included Components | clay balls, pegged wooden pieces |
| Item Dimensions | 12 x 5 x 27 inches |
| Item Weight | 0.27 g |
| Manufacturer | Pathfinders |
| Manufacturer Maximum Age (MONTHS) | 168 |
| Manufacturer Minimum Age (MONTHS) | 168 |
| Manufacturer Part Number | PFD-32 |
| Manufacturer Warranty Description | 30 day warranty against manufacturer defects |
| Material Type | Wood |
| Model Number | PFD-32 |
| Set Name | PATHFINDERS Leonardo da Vinci Trebuchet STEM Kit |
| Size | 24.4 inches |
| Theme | Military |
| UPC | 615872472826 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Pathfinders
- **Age Range (Description):** 14 +
- **Color:** Multicolor
- **Theme:** Medieval
- **Cartoon Character:** Leonardo Da Vinci's greatest inventions

## Images

![PATHFINDERS Leonardo da Vinci Trebuchet STEM Kit – Build Your Own Medieval Siege Engine – Educational Wooden Model for Teens & Adults, DIY Engineering Project, Science Experiment Gift - Image 1](https://m.media-amazon.com/images/I/71LZuRMdBPL.jpg)

## Frequently Bought Together

- Pathfinders STEM Kit – Leonardo da Vinci Trebuchet kit | trebuchets Catapult Science Kits for Kids Age 12-14 | stem Kits for Kids Age 12-14 Physics Toys | Kids Engineering kit | Learning Resource
- Pathfinders STEM Kits – Leonardo da Vinci Catapult kit | Trebuchet Science Kits for Kids Age 12-14 | stem kit for Kids Age 12-14 Physics Toys | Kids Engineering kit | Learning Resource
- Pathfinders STEM Kit – Leonardo da Vinci Helicopter Model kit Science Kits for Kids Age 12-14 | stem Kits for Kids Age 12-14 Physics Toys | Kids Engineering kit | Learning Resources

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**Shop now:** [https://www.desertcart.com.ar/products/21253495-pathfinders-leonardo-da-vinci-trebuchet-stem-kit-build-your-own](https://www.desertcart.com.ar/products/21253495-pathfinders-leonardo-da-vinci-trebuchet-stem-kit-build-your-own)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-08-23*