---
product_id: 646169820
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: "€ 31.24"
currency: EUR
in_stock: true
reviews_count: 5
category: "Hasbro"
url: https://www.desertcart.fr/products/646169820-transformers-one-cog-changer-bumblebee-b-127-4-inch-robot
store_origin: FR
region: France
---

# Compact 4-inch collectible size 2-in-1 robot & car mode One-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:** € 31.24
**Availability:** ✅ In Stock

## Summary

> ⚡ Transform your playtime with Bumblebee’s instant cog magic!

## 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?** € 31.24 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/646169820-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

- • **Cog Lockout Safety Feature:** Control the transformation with a cog lockout to prevent accidental conversions during intense play or display.
- • **Movie-Accurate 2-in-1 Design:** Transform seamlessly between Bumblebee robot and Cybertronian car for dynamic play inspired by Transformers One.
- • **Instant Cog Changer Conversion:** Slide, press, and watch the figure convert automatically in a single smooth step—no fumbling required.
- • **Ideal for Imaginative Role-Play:** Encourages creativity and storytelling for kids 6+ and nostalgic adults alike, blending fun with fandom.
- • **Perfectly Portable 4-Inch Scale:** Compact size fits perfectly on your desk or shelf, making it a must-have collectible for any Transformers fan.

## Overview

The Hasbro Transformers One Cog Changer Bumblebee is a 4-inch interactive action figure that converts effortlessly between robot and Cybertronian car modes using a unique one-step cog changer mechanism. Designed for kids ages 6 and up, it features a cog lockout for controlled transformation and is inspired by the Transformers One movie, making it a collectible and imaginative play essential.

## Description

Buy Hasbro Transformers One Cog Changer Bumblebee (B-127) 4-Inch Robot Action Figure, Interactive Toys for Boys and Girls Ages 6 and Up online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Esta muy bueno - Esta muy bueno y divertido muy padre recomiendo comprarlo
Review: Cute - Bought for a gift . First one was broke during shipping and was notified quickly that the produce was undeliverable. Did chat with desertcart associate,and said needed another one. Was sent quickly and all in one piece! Thanks desertcart .

## 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 figureâ€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.

## 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 | #4,998 in Toys ( See Top 100 in Toys ) #91 in Kids' Play Action Figures |
| Brand Name | Hasbro |
| Collection Name | Transformers |
| Color | Yellow |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.4 out of 5 stars 419 Reviews |
| Edition | Transformers One |
| Included Components | Includes figure and accessory. |
| Is Assembly Required | No |
| Is Autographed | No |
| Item Dimensions | 13.3 x 4.9 x 15.2 centimeters |
| Item Dimensions L x W x H | 13.3L x 4.9W x 15.2H centimeters |
| Item Type Name | Figure |
| Item Weight | 0.04 Kilograms |
| Language | English |
| Manufacturer | Hasbro |
| Manufacturer Maximum Age (MONTHS) | 1188.0 |
| Manufacturer Minimum Age (MONTHS) | 72 |
| Manufacturer Part Number | F9383 |
| Manufacturer Warranty Description | No |
| Material Type | Plastic |
| Model Name | Bumblebee (B-127) |
| Model Number | F9383 |
| Number of Batteries | 3 AA batteries required. |
| Number of Pieces | 1 |
| Number of Players | 1 |
| Occasion | Birthday, Christmas |
| Outer Material | Plastic |
| Play Activity Location | Tabletop |
| Power Source | Manual |
| Recommended Uses For Product | imaginative play, role-playing based on the Transformers One movie, collecting |
| Scale | 1/12 scale |
| Set Name | Transformers One |
| Size | 10 cm |
| Style | Modern |
| Sub Brand | Transformers |
| Team Name | Transformers |
| Theme | Action,Movie,Robot |
| Toy Figure Type | Action Figure |
| Unit Count | 1 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)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Esta muy bueno
*by I***D on 16 April 2026*

Esta muy bueno y divertido muy padre recomiendo comprarlo

### ⭐⭐⭐⭐⭐ Cute
*by A***R on 11 January 2025*

Bought for a gift . First one was broke during shipping and was notified quickly that the produce was undeliverable. Did chat with Amazon associate,and said needed another one. Was sent quickly and all in one piece! Thanks Amazon .

### ⭐⭐⭐⭐⭐ Happy
*by D***W on 18 September 2025*

Wonderful toys

## Frequently Bought Together

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-07-14*