---
product_id: 646916734
title: "Transformers One Cog Changer Optimus Prime (Orion Pax) Action Figure"
brand: "transformers"
price: "₨8877"
currency: LKR
in_stock: true
reviews_count: 13
category: "Transformers"
url: https://www.desertcart.lk/products/646916734-transformers-one-cog-changer-optimus-prime-orion-pax-action-figure
store_origin: LK
region: Sri Lanka
---

# Compact 10 cm (4") size 2-in-1 robot & truck mode One-step cog changer conversion Transformers One Cog Changer Optimus Prime (Orion Pax) Action Figure

**Brand:** transformers
**Price:** ₨8877
**Availability:** ✅ In Stock

## Summary

> ⚡ Transform your desk into Cybertron—own the legend, feel the power!

## Quick Answers

- **What is this?** Transformers One Cog Changer Optimus Prime (Orion Pax) Action Figure by transformers
- **How much does it cost?** ₨8877 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/646916734-transformers-one-cog-changer-optimus-prime-orion-pax-action-figure)

## Best For

- transformers enthusiasts

## Why This Product

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

## Key Features

- • **Unlock Epic Storytelling:** Recreate your favorite scenes from Transformers One and join the elite league of fans who own this cinematic icon.
- • **Durable, No-Battery Design:** Ready for action anytime without the hassle of batteries—built tough for endless battles and display.
- • **Instant Cog Changer Action:** Activate the automatic conversion with a simple slide and press—no fumbling, just pure fun.
- • **Seamless 2-in-1 Transformation:** Switch effortlessly between iconic Optimus Prime robot and Cybertronian truck modes for dynamic play.
- • **Perfectly Portable 10 cm Figure:** Compact size fits perfectly on your desk or shelf, making it a must-have collectible for any Transformers fan.

## Overview

Inspired by the Transformers One film, this 10 cm Optimus Prime (Orion Pax) action figure features a unique cog changer mechanism for instant one-step transformation between robot and Cybertronian truck modes. Durable, battery-free, and perfectly sized for collectors and kids aged 6+, it delivers cinematic play and display value in a sleek, portable design.

## Description

Transformers One Cog Changer Optimus Prime (Orion Pax) Action Figure : desertcart.co.uk: Toys & Games

Review: Amazing! - Very cute product! Works well and is very durable. Suitable for any ages, those who love transformers. Easy to use. Great value for money!
Review: Excellent. - Excellent.

## Features

- FILM-INSPIRED 2-IN-1 CONVERTING TRANSFORMERS TOY: inspired by the Transformers One film, this Optimus Prime/Orion Pax Transformers action figure converts from robot to Cybertronian truck mode for amazing 2-in-1 play
- COG CHANGER AUTOMATIC CONVERSION: slide down the panel on the Transformers figure’s chest, press the cog and the figure automatically converts in one step from a robot to a Cybertronian truck
- 10-CM ROBOT ACTION FIGURE: in robot mode, Optimus Prime/Orion Pax action figure is 10 cm (4 inches) tall. Stage battles from the film with other Transformers toys like this one! (Each sold separately, subject to availability)
- CYBERTRONIAN TRUCK MODE: imagine epic battle scenes with this Transformers figure in Cybertronian truck mode! Great for children who love toy cars, toy lorries and other vehicle toys
- COG LOCKOUT: the figure has a cog lockout feature to limit its ability to convert.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CP49P9RR |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 45,693 in Toys & Games ( See Top 100 in Toys & Games ) 870 in Kids' Play Action Figures |
| Colour | Red |
| Customer Reviews | 4.2 4.2 out of 5 stars (428) |
| Date First Available | 1 Aug. 2024 |
| Educational Objective(s) | Dexterity, Imagination, Pretend Play, Interactive Play, |
| Item model number | F9387 |
| Language | English |
| Manufacturer recommended age | 6 years and up |
| Material Type(s) | Plastic |
| Number of pieces | 1 |
| Product Dimensions | 13.34 x 4.92 x 15.24 cm; 58.97 g |
| Radio Control Suitability | imaginative play, recreating movie scenes, and converting between robot and truck modes |
| Release date | 17 Jun. 2024 |
| Scale | 4" |
| tech_spec_battery_description_toys | No batteries required |

## Images

![Transformers One Cog Changer Optimus Prime (Orion Pax) Action Figure - Image 1](https://m.media-amazon.com/images/I/81z6Lv420EL.jpg)
![Transformers One Cog Changer Optimus Prime (Orion Pax) Action Figure - Image 2](https://m.media-amazon.com/images/I/81Aa+uXKBsL.jpg)
![Transformers One Cog Changer Optimus Prime (Orion Pax) Action Figure - Image 3](https://m.media-amazon.com/images/I/81Ylsg+R3VL.jpg)
![Transformers One Cog Changer Optimus Prime (Orion Pax) Action Figure - Image 4](https://m.media-amazon.com/images/I/71OfirgeZhL.jpg)
![Transformers One Cog Changer Optimus Prime (Orion Pax) Action Figure - Image 5](https://m.media-amazon.com/images/I/71OVeeDZRyL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing!
*by E***E on 2 November 2025*

Very cute product! Works well and is very durable. Suitable for any ages, those who love transformers. Easy to use. Great value for money!

### ⭐⭐⭐⭐⭐ Excellent.
*by D***S on 27 December 2025*

Excellent.

### ⭐⭐⭐⭐ Robots in disguise 🤖
*by A***A on 16 January 2026*

This was a gift to my son for Christmas. He loves Transformers. He’s very happy with it, though it can be a bit tricky to work around! We found it very helpful watching a video online on how to transform it.

## Frequently Bought Together

- Transformers One Cog Changer Optimus Prime (Orion Pax) 4-Inch Robot Action Figure, Interactive Toys for Boys and Girls Ages 6 and Up
- Transformers One Cog Changer Bumblebee (B-127) 4-Inch Robot Action Figure, Interactive Toys for Boys and Girls Ages 6 and Up
- Transformers: One Cog Changer Megatron (D-16) 4-Inch Robot Action Figure, Interactive Toys for Boys and Girls Ages 6 and Up

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**Shop now:** [https://www.desertcart.lk/products/646916734-transformers-one-cog-changer-optimus-prime-orion-pax-action-figure](https://www.desertcart.lk/products/646916734-transformers-one-cog-changer-optimus-prime-orion-pax-action-figure)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-02*