---
product_id: 642450806
title: "Transformers One Cog Changer Bumblebee (B-127) 4-Inch Robot Action Figure, Interactive Toys for Boys and Girls Ages 6 and Up"
brand: "hasbro"
price: "€ 18.90"
currency: EUR
in_stock: true
category: "Hasbro"
url: https://www.desertcart.be/products/642450806-transformers-one-cog-changer-bumblebee-b-127-4-inch-robot
store_origin: BE
region: Belgium
---

# Dual robot & Cybertronian car mode 4-inch iconic robot size 1-step cog changer conversion Transformers One Cog Changer Bumblebee (B-127) 4-Inch Robot Action Figure, Interactive Toys for Boys and Girls Ages 6 and Up

**Brand:** hasbro
**Price:** € 18.90
**Availability:** ✅ In Stock

## Summary

> ⚙️ Transform your playtime—Bumblebee’s got the moves, do you?

## Quick Answers

- **What is this?** Transformers One Cog Changer Bumblebee (B-127) 4-Inch Robot Action Figure, Interactive Toys for Boys and Girls Ages 6 and Up by hasbro
- **How much does it cost?** € 18.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/642450806-transformers-one-cog-changer-bumblebee-b-127-4-inch-robot)

## Best For

- hasbro enthusiasts

## Why This Product

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

## Key Features

- • **Compact Powerhouse:** At 4 inches tall, this figure packs movie-accurate detail and dynamic playability perfect for desktop battles or collectible displays.
- • **Cog Lockout Control:** Customize your play with the cog lockout feature that lets you lock or unlock transformation, adding a strategic twist to your toy battles.
- • **Perfect Gift for Ages 6+:** Whether for nostalgic collectors or the next-gen Transformers enthusiast, this figure is a must-have for creative storytelling and role-play.
- • **Iconic Movie-Inspired Design:** Bring home the origin story of Bumblebee from Transformers One, connecting you to the epic saga that defined a generation of fans.
- • **Instant 2-in-1 Transformation:** Slide, press, and watch Bumblebee shift from robot to sleek Cybertronian car in one effortless step—no fumbling, just pure action.

## Overview

The Transformers One Cog Changer Bumblebee is a 4-inch action figure inspired by the Transformers One movie, featuring an innovative 1-step cog changer mechanism that converts the figure from robot to Cybertronian car mode. Designed for kids ages 6 and up, it includes a cog lockout feature for controlled transformation, making it ideal for both play and collection. This officially licensed Hasbro figure combines movie-accurate detail with interactive fun, perfect for fans eager to relive the epic origins of Bumblebee.

## Description

Experience the epic origins of legendary Transformers robots with this Transformers One Cog Changer Bumblebee action figure! This 4-inch (10 cm) figure converts from robot to Cybertronian car mode in 1 step. It has a cog lockout feature to limits its ability to convert until you unlock it. Slide down the panel on the Transformers figure’s chest, press the cog, and the figure automatically converts from a robot to alt mode. The simple conversion perfect for Transformers fans age 6 and up. The figure is inspired by the iconic character from the Transformers movie, Transformers One. Movie-inspired Interactive toys like this Bumblebee toy make cool gifts for boys and girls ages 6 and up. Transformers One is the untold origin story of Optimus Prime and Megatron, once friends bonded like brothers, who changed the fate of Cybertron forever. TRANSFORMERS and HASBRO and all related trademarks and logos are trademarks of Hasbro, Inc. © 2024 Hasbro. © 2024 Paramount Pictures Corporation. All Rights Reserved.

## Features

- MOVIE-INSPIRED 2-IN-1 CONVERTING TRANSFORMERS TOY: Inspired by the Transformers One movie, this Bumblebee Transformers action figure converts from robot to Cybertronian car mode for awesome 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 1 step from a robot to a Cybertronian car
- 4-INCH ROBOT ACTION FIGURE: In robot mode, Bumblebee action figure is 4 inches (10 cm) tall. Stage battles from the movie with other Transformers toys like this one! (Each sold separately, subject to availability)
- CYBERTRONIAN CAR MODE: Imagine epic battle scenes with this Transformers figure in Cybertronian car mode! Great for kids who love toy cars, toy trucks, and other vehicle toys
- COG LOCKOUT: The figure has a cog lockout feature to limit its ability to convert.
- TRANSFORMERS ACTION FIGURES FOR BOYS AND GIRLS 6 AND UP: Transformers movie figures make a great gift for boys and girls who love robot toys
- ICONIC TRANSFORMERS MOVIE CHARACTERS: Transformers One is the untold origin story of Optimus Prime and Megatron, once friends bonded like brothers, who changed the fate of Cybertron forever. Look for more Transformers toys (each sold separately, subject to availability) to build your collection

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CHXKRZ1D |
| Additional Features | Cog Changer Automatic Conversion, Cog Lockout |
| Age Range Description | 6 YEARS+ |
| Animal Theme | Bee |
| Are Batteries Required | No |
| Best Sellers Rank | #48,646 in Toys & Games ( See Top 100 in Toys & Games ) #1,301 in Action Figures |
| Brand Name | Hasbro |
| Collection Name | Transformers |
| Color | Yellow |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.3 4.3 out of 5 stars (427) |
| Edition | Standard Edition |
| Included Components | Figure |
| Is Assembly Required | No |
| Is Autographed | No |
| Item Dimensions | 5.25 x 1.94 x 6 inches |
| Item Dimensions L x W x H | 5.25"L x 1.94"W x 6"H |
| Item Type Name | Figure |
| Item Weight | 0.04 Kilograms |
| Language | English |
| Manufacturer | Hasbro |
| Manufacturer Maximum Age (MONTHS) | 1188 |
| Manufacturer Minimum Age (MONTHS) | 72 |
| Manufacturer Part Number | F9383 |
| Material Type | Plastic |
| Model Name | MV8 COG 1 STEP ACE |
| Model Number | F9383 |
| Number of Batteries | 3 AA batteries required. |
| Number of Pieces | 1 |
| Occasion | Birthday, Christmas |
| Operation Mode | automatic |
| Outer Material | Plastic |
| Play Activity Location | Tabletop |
| Power Source | Manual |
| Recommended Uses For Product | pretend play, imaginative storytelling, collection, role-playing scenes from Transformers movie, creating original stories with other Transformers toys |
| Scale | 1/12 scale |
| Size | 4 inches |
| Style | Modern |
| Sub Brand | Transformers |
| Supported Battery Types | No batteries required |
| Theme | Cartoon, Movie, Tv Show, Video Game |
| Toy Figure Type | Action Figure |
| Unit Count | 1.0 Count |
| character | Bumblebee |

## Images

![Transformers One Cog Changer Bumblebee (B-127) 4-Inch Robot Action Figure, Interactive Toys for Boys and Girls Ages 6 and Up - Image 1](https://m.media-amazon.com/images/I/81sFmchK8XL.jpg)

## Frequently Bought Together

- 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 Optimus Prime (Orion Pax) 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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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-06-16*