---
product_id: 98146609
title: "Thames & Kosmos 620381 Remote Control Machines: Farm Science Experiment Kit"
brand: "thames & kosmos"
price: "1934 kr"
currency: DKK
in_stock: true
reviews_count: 9
category: "Thames & Kosmos"
url: https://www.desertcart.dk/products/98146609-thames-and-kosmos-620381-remote-control-machines-farm-science-experiment
store_origin: DK
region: Denmark
---

# 64-page full-color manual with step-by-step guides Multi-channel RF remote for extended control 4 realistic farm machines + 4 functional attachments Thames & Kosmos 620381 Remote Control Machines: Farm Science Experiment Kit

**Brand:** thames & kosmos
**Price:** 1934 kr
**Availability:** ✅ In Stock

## Summary

> 🚜 Build, control, and conquer the farmyard frontier!

## Quick Answers

- **What is this?** Thames & Kosmos 620381 Remote Control Machines: Farm Science Experiment Kit by thames & kosmos
- **How much does it cost?** 1934 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/98146609-thames-and-kosmos-620381-remote-control-machines-farm-science-experiment)

## Best For

- thames & kosmos enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Builds:** Construct and customize 8 models including tractor, harvester, and pivoting farm truck
- • **Award-Winning Quality:** Parents' Choice Silver Honor winner recognized for educational value
- • **Dynamic Remote Control:** Multi-channel radio frequency remote offers superior range and precision
- • **Interactive Family Fun:** Perfect for collaborative play and bonding, inspiring curiosity across ages
- • **Master Engineering & Physics:** Hands-on STEM learning with real-world farm machinery mechanics

## Overview

The Thames & Kosmos 620381 Remote Control Machines Farm Science Experiment Kit lets kids aged 6-10 build and operate four realistic farm vehicles and four attachments using a multi-channel radio frequency remote. With a detailed 64-page manual, it teaches engineering, physics, and farming science through hands-on STEM play. This award-winning kit combines educational depth with interactive fun, making it a standout choice for young innovators and family bonding.

## Description

Construct four models of realistic farm equipment and four models of special attachments for them. Then control them with a multi-channel, radio-frequency remote-control unit. Gain engineering design experience as you follow the visual assembly diagrams to piece These models together, configuring their motors, gears, wheels, axles, levers, frames, and connection points to all fit together perfectly. Build a tractor 620381 that drives forward, backward, and turns left and right. Assemble the attachments for the tractor including a cultivator, disc harrow, hay rake, and seeder. Fix these to the back of the tractor one at a time to change the function of the tractor. Make a 620381 of a combine harvester that moves across the floor as if it were slowly traversing a wheat field, reaping this year's bumper crop. Make a farm truck 620381 with an interesting pivot point at its midsection, allowing it to turn more easily. Build a Windrower and experiment with its highly maneuverable wheel configuration. A 64-page, full-color manual guides you through 620381 building with step-by-step illustrated instructions. Read the manual to learn how the real-life versions of these awesome machines work to make farming faster and more efficient. Learn how their engines work and how the attachments use physics and simple machines to their advantage. Read about other scientific concepts and ideas related to farming in the manual.

Review: Fun - Great father son activities
Review: Very cool farm building toys, educational at various levels - I highly recommend this Thames and Kosmos farm kit. The instructions are not the clearest in the world especially if one is used to LEGO instructions and some of the pieces my six year old boy girl twins needed help pushing in. We had to buy two as they wanted to play with each other. It was instructive even to me to see what some of the types of farm vehicles and how they worked. At the$25 price range that it was when I bought it, I think most kids in the family will be getting these as gifts.

## Features

- Construct four models of realistic farm equipment and four models of special attachments for them.
- New multi-channel radio frequency remote improves range.
- Gain engineering design experience and learn about physics and simple machines and other scientific concepts related to farming.
- 64-Page, full-color experiment manual with step-by-step assembly instructions.
- A Parents' Choice Silver honor award Winner

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07B7S3KW5 |
| Best Sellers Rank | #1,005,618 in Toys & Games ( See Top 100 in Toys & Games ) #1,120 in Remote- & App-Controlled Robots #11,058 in Kids' Electronics |
| Customer Reviews | 4.0 4.0 out of 5 stars (52) |
| Item Weight | 3.66 pounds |
| Item model number | 620381 |
| Language | English |
| Manufacturer | Thames & Kosmos |
| Manufacturer recommended age | 6 - 10 years |
| Product Dimensions | 16.8 x 3.2 x 11.5 inches |
| Release date | July 15, 2018 |

## Images

![Thames & Kosmos 620381 Remote Control Machines: Farm Science Experiment Kit - Image 1](https://m.media-amazon.com/images/I/911MPIzCklL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fun
*by R***N on January 23, 2020*

Great father son activities

### ⭐⭐⭐⭐ Very cool farm building toys, educational at various levels
*by E***S on June 14, 2019*

I highly recommend this Thames and Kosmos farm kit. The instructions are not the clearest in the world especially if one is used to LEGO instructions and some of the pieces my six year old boy girl twins needed help pushing in. We had to buy two as they wanted to play with each other. It was instructive even to me to see what some of the types of farm vehicles and how they worked. At the$25 price range that it was when I bought it, I think most kids in the family will be getting these as gifts.

### ⭐⭐⭐⭐⭐ One of the best and most versatile engineering kits
*by C***M on September 29, 2018*

If your child is good at building things, it is time to get the engineering kit from Thames & Kosmos. With this kit, you can build 8 different experiments that can be remote controlled. With 355 pieces and a 64 page instruction booklet to guide the way. Get ready to make heavy duty farm equipment. Everything is included except 8 AA batteries. Don't forget them.

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-25*