Travel back to the pioneering age of long-distance communication with the ROKR Morse Telegraph Mechanical Model CGM02, a compact interactive model inspired by the revolutionary telegraph systems that helped connect the world.
Part of the ROKR Industrial City Series, this 60-piece mechanical model combines historical inspiration with visible engineering and hands-on interaction. Once assembled, the telegraph features a functional clicking key, moving gear mechanisms, and flashing indicator lights, recreating the distinctive experience of transmitting coded signals.
Tap out messages using Morse code, experiment with coded communication, or simply enjoy watching the mechanisms respond as the machine comes to life. Its compact industrial design makes it an engaging educational model as well as an attractive mechanical display piece.
The CGM02 can also become part of a larger Industrial City Series setup. Using separately available connectors and a compatible power hub system, multiple models can be linked together to create an interconnected network of mechanical machines.
🔧 Product Details
| Specification |
Details |
| Product |
Morse Telegraph Mechanical Model |
| Brand |
ROKR |
| Model |
CGM02 |
| Series |
Industrial City Series |
| Product Type |
DIY Mechanical Model |
| Number of Pieces |
60 |
| Material |
Plastic & Metal |
| Assembly Size |
64 × 70 × 112 mm |
| Package Size |
225 × 180 × 55 mm |
| Functional Key |
Yes |
| Indicator Lights |
Yes |
| Moving Gears |
Yes |
| Power Connection |
USB Type-C |
| Type-C Cable Included |
No |
| Assembly Required |
Yes |
✨ Features
- Inspired by early telegraph communication technology
- Part of the ROKR Industrial City Series
- Compact 60-piece DIY mechanical model
- Functional clicking telegraph key
- Flashing indicator light effects
- Visible working gear mechanisms
- Allows users to practise and experiment with Morse code
- Combines mechanical engineering with communication history
- Compact design ideal for desks and display shelves
- Can connect with other compatible Industrial City Series models
- Supports expandable multi-model mechanical displays
📡 Discover the Origins of Instant Communication
Long before emails, instant messaging, and smartphones, the telegraph transformed communication by allowing coded information to travel rapidly across great distances.
The ROKR CGM02 takes inspiration from this important technological milestone and turns it into an interactive mechanical model. As you assemble the machine, its gears, key mechanism, and electronic elements come together to demonstrate the fascinating principles behind early coded communication.
· – · Send Messages in Morse Code
Once assembled, the model allows you to use the telegraph-style key to tap out coded messages.
The tactile clicking action and flashing indicator lights create an engaging way to experiment with Morse code, making the model suitable for learning simple signals, sending secret messages, or enjoying a classic spy-inspired communication experience.
⚙️ Visible Mechanical Engineering
The model's moving gears and mechanical components are part of the experience rather than being hidden away.
Watching the mechanisms respond during operation adds another dimension to the model, combining the visual appeal of mechanical engineering with the interactive nature of a functional telegraph-inspired device.
🏭 Expand the Industrial City
As part of the ROKR Industrial City Series, the Morse Telegraph is designed to become part of a larger interconnected mechanical collection.
Using compatible connectors and the appropriate power hub system, multiple Industrial City models can be linked together to create a growing network of interactive machines.
For Track Linkage Mode, the number of connectors required should correspond to the number of models being connected.
⚠️ Important Notes
- Connectors are sold separately
- A USB Type-C power cable is required
- Type-C power cable is not included
- For Track Linkage Mode, the number of connectors should match the number of connected compatible models
⭐ Why You'll Love It
- Interactive model inspired by historic telegraph technology
- Functional clicking key and flashing signal lights
- Visible working gear mechanisms
- Compact 60-piece assembly project
- Fun introduction to Morse code communication
- Combines history, engineering, and hands-on creativity
- Part of the expandable ROKR Industrial City Series
- Ideal for mechanical model enthusiasts and curious builders
- Attractive compact display piece for a desk or shelf
📡 ROKR CGM02 • Industrial City Series • 60 Pieces • Functional Telegraph Key • Flashing Signal Lights • Moving Gears • Tap into the History of Communication ⚙️✨
