Grimlock G1 Flagship



The Pinnacle of Cutting-Edge Hardware Technology
Using materials such as polymers, nanomaterials, and superalloys, Robosen uses advanced processing methods including laser, etching and precision carving. Grimlock features ultra-precise assembly techniques, advanced SOC chip technology, and equipped with a comprehensive robot operating system.
Auto-conversion
The World's First Dual-form, Bipedal Walking Robot
85
Microchips
34
High-precision Intelligent Servos
6
Axis IMU
Introducing the world's first dual-form, bipedal walking robot. This is the most articulated robot engineered by Robosen with 34 small, yet, high-torque and high-efficient servo motors that activates seamless conversion, while ensuring stable and smooth movements. The 6-axis IMU sensors constantly monitor the robot's balance, delivering an even greater stability.
Voice Interaction
Voice Programming
Authentic G1 Sounds
Grimlock has built-in 150+ original Transformers audio lines, recorded exclusively for Robosen by Gregg Berger, original voice of G1 Grimlock. These iconic sound bites are paired with robotic actions, providing an immersive entertainment experience. It can recognize 42 voice commands, allowing a hands-free interaction with the robot for conversion, walking, and other various stunning actions.
Intelligent Software
Elevate Grimlock's Playability
Control Grimlock in both dino mode and robot mode simply from the app. Enjoy quick responses with Bluetooth BLE 5.0 as you remote control the robot's auto-conversion, movements, and impressive actions from any mobile device.

MiniTheater
With the app's "MiniTheater" feature, enjoy captivating solo performances in SoloPlay and thrilling coordinated simulations in MultiPlay. Join forces with Optimus Prime and defeat the Decepticons in epic battle reenactments. Stay tuned for more immersive adventures with other Robosen Transformers robots.

Program, Share and Download Actions
We offer four programming modes, making it easy to program new actions for Grimlock. We also provide cloud sharing functionality, allowing Robosen users from around the world to freely create, share, and download other custom actions, enabling Grimlock to do so much more!


Product Details
Dino Mode

Robot Mode

Collector's Coin
Each Grimlock purchase includes a gold painted collector's coin with a unique serial number.

Accessories
Crown / Galaxial Rocket Launcher / Energon Sword

Product Specs
Robot Mode Dimension
8.6 (L) × 13.7 (W) × 15 (H) inches
Servo Motors
34
Dino Mode Dimension
13.2 (L) × 9.1 (W) × 15.4 (H) inches
Chips
85
Package Dimension
20.6 (L) × 12.2 (W) × 20.1 (H) inches
Battery Voltage
11.1V
Product Weight
5.7 lbs
Battery Capacity
2500mAh
Product Material
ABS, PC, PA66+33%GF, Aluminium Alloy, etc.
Communication Mode
BLE 5.0
Power Adapter
15V 2A, Input: 100-240V~50/60Hz 0.8A, Output: 5V⎓3A / 9V⎓3A / 12V⎓2.5A / 15V⎓2A / 20V⎓1.5A MAX:30W
Peripheral Interface
Type-C
Charging Time / Battery Life
Average 90 mins
Control Mode
Voice & App Control
Gallery