1. Réamhrá
This manual provides comprehensive instructions for assembling, operating, and maintaining your CaDA C55051W STEM RC Racing Car building block set. This set combines the fun of building blocks with the excitement of remote-controlled vehicles, offering both traditional remote control and advanced app-based control options, including basic programming capabilities. Please read this manual carefully before use to ensure proper operation and to maximize your enjoyment of the product.
2. Faisnéis Sábháilteachta
- RABHADH: Féadann an táirge seo tú a nochtadh do cheimiceáin lena n-áirítear ftaláití (DEHP), a bhfuil aithne ag Stát California orthu mar chúis le hailse agus lochtanna breithe nó dochar atáirgthe eile. Le haghaidh tuilleadh eolais, téigh chuig www.P65Warnings.ca.gov.
- Guais Tachta: Páirteanna beaga. Ní do leanaí faoi 3 bliana.
- Rabhadh: Can not eat. Keep all building blocks and small components away from mouth.
- Cinntigh go bhfuil na naisc uile slán sula n-oibríonn tú an fheithicil.
- Do not operate the vehicle near water or in wet conditions to prevent damage to electronic components.
- Adult supervision is recommended, especially for younger users during assembly and initial operation.
3. Ábhar Pacáiste
Your CaDA C55051W package includes:
- 417 high-precision building block parts for assembling the racing car.
- 1 x 2.4GHz Remote Control.
- Electronic components (motors, battery box, etc.) for RC functionality.
- Lámhleabhar treoracha (an doiciméad seo).
Please verify all parts are present before beginning assembly. If any parts are missing or damaged, please contact customer support.
4. Sonraíochtaí
| Gné | Sonraigh |
|---|---|
| Uimhir Mhúnla | C55051W |
| Líon na bPíosaí | 417 |
| Méid Bloc | Bloc beag tógála (Ag luí le Lego) |
| Ábhar | ABS Plaisteach |
| Cruth Bloc Plaisteach | Brící Féinghlasála |
| Foinse Cumhachta | Lithium Battery (for car) |
| Cineál Rialaithe | 2.4GHz Remote Control, Bluetooth App Control |
| Raon Cianrialú | 25 méadar |
| Deimhniú | CE |
| Aois Molta | 6-12 bliana d'aois, 14+ bliana d'aois, 18+ bliana d'aois |
| Toisí Pacáiste (L x W x H) | 25 cm x 20 cm x 15 cm |
| Meáchan Pacáiste | 0.93 kg |
5. Socrú
5.1. Tionól
The CaDA C55051W is a building block set designed for assembly. Follow the included pictorial instructions (not part of this digital manual) to construct the racing car. The set contains 417 high-precision parts, offering a compact and fully assembled structure once complete. This process helps exercise manual ability and thinking ability.

Image: Disassembled CaDA C55051W parts, illustrating the 400+ components for assembly.
5.2. Cumhachtú Ar
- Battery Gluaisteán: The car is powered by a Lithium Battery. Ensure the battery is correctly installed in the designated compartment within the car's chassis. Charge the battery fully before first use.
- Cadhnraí Cianrialaithe: Insert the required batteries (not included) into the 2.4GHz remote control.
- Car Power Switch: Locate the power switch on the assembled car and turn it to the 'ON' position.
5.3. Suiteáil agus Péireáil Aipeanna
The CaDA C55051W supports Bluetooth connectivity for app-based control.
- Íoslódáil Aip: Cuardaigh le haghaidh the official CaDA app on your smartphone's app store (iOS or Android).
- Cumasaigh Bluetooth: Cinntigh go bhfuil Bluetooth cumasaithe ar do ghuthán cliste.
- Péireáil: Open the CaDA app. The app should automatically detect the racing car when it's powered on and within range. Follow the on-screen prompts to pair the device.
6. Treoracha Oibriúcháin
The CaDA C55051W can be controlled using either the included 2.4GHz remote control or a smartphone app.
6.1. Oibríocht Cianrialtáin
The 2.4GHz remote control provides an interference-free system with a range of up to 25 meters.

Image: Diagram of the 2.4GHz remote control, showing Power switch, Indicator light, Driving, and Steering controls.
- Athraigh Cumhacht: Located on the remote control. Turn it ON to activate the remote.
- Táscaire Solas: Illuminates when the remote is powered on and connected.
- Driving Control: Use the left joystick/button for forward and backward movement.
- Rialú Stiúrtha: Use the right joystick/button for left and right steering.
6.2. App Control Operation
The Bluetooth-connected app offers four different control modes, including basics of Scratch programming.

Image: Smartphone app interface showing various control modes for the CaDA C55051W.
6.2.1. Gyroscope Mode
This mode utilizes your mobile phone's gravity sensor to control the car's movement track.

Image: App interface for Gyroscope mode, showing Return key, Operating range of vehicle, Travel switch, and Vehicle position.
- Eochair Tuairisceáin: Tap to go back to the main menu.
- Operating Range of Vehicle: Tilt your phone within this area to control the car's direction.
- Travel Switch: Activates or deactivates movement.
- Suíomh na Feithicle: Indicates the car's current direction based on phone tilt.
6.2.2. Remote Control Mode (App)
This mode provides virtual joysticks and buttons on your phone screen, mimicking a physical remote.

Image: App interface for Remote Control mode, showing various controls like Move back, Circles, Speed, 'S' route, Go straight to turn around, Turn left and right sides, and Bluetooth indicator.
- Returns the button: Tapáil chun dul ar ais.
- Move back: Virtual joystick/button for reverse.
- Turn left and right sides: Virtual joystick/button for steering.
- Luas: Slider to adjust the car's speed.
- 'S' route / Circles / Go straight to turn around: Pre-programmed movement patterns.
- Bluetooth: Indicator for connection status.
6.2.3. Path Mode Operation
In this mode, you can draw a driving route on your phone screen, and the car will follow it.

Image: App interface for Path mode, demonstrating drawing a path for the car to follow.
- Eochair Tuairisceáin: Tapáil chun dul ar ais.
- The path line: Draw your desired route on the screen.
- Travel Switch: Initiates the car following the drawn path.
- Ceangail Bluetooth: Ensures the car is connected.
7. Cothabháil
- Glanadh: Use a soft, dry cloth to clean the building blocks and electronic components. Do not use water or harsh chemicals.
- Stóráil: Store the assembled car and all components in a cool, dry place away from direct sunlight and extreme temperatures.
- Cúram Battery: Remove batteries from the remote control and the car if not in use for an extended period to prevent leakage. Follow manufacturer guidelines for charging and discharging the Lithium Battery.
- Cigireacht: Periodically check for any loose or damaged parts. Replace or reattach as necessary.
8. Fabhtcheartú
- Car not moving:
- Ensure the car's power switch is ON.
- Check if the car's battery is charged and correctly installed.
- Verify the remote control batteries are fresh and correctly inserted.
- Ensure the remote control is powered ON and paired with the car. - Níl an rialú cianda ag freagairt:
- Check remote control batteries.
- Ensure the car and remote are within the 25m operating range.
- Re-pair the remote control if necessary (refer to pairing instructions, if provided separately for the remote). - Níl an aip ag ceangal:
- Ensure Bluetooth is enabled on your smartphone.
- Verify the car's power switch is ON.
- Restart the app and try pairing again.
- Ensure your app is updated to the latest version. - Car moves erratically:
- Check for any loose building blocks or components that might be obstructing movement.
- Ensure the driving surface is flat and clear of obstacles.
9. Leideanna Úsáideora
- Eagraigh Páirteanna: During assembly, sort the building blocks by color or type to make the process smoother and more enjoyable.
- Rialuithe Tástála: After assembly, test all control modes (remote and app) in an open area to familiarize yourself with the car's handling.
- Explore Programming: Tóg advantage of the app's Scratch programming basics to create custom movement sequences and enhance the play experience.
- Súgradh Cruthaitheach: While designed as a racing car, encourage creative play by imagining different scenarios or even modifying the car's appearance with other compatible blocks.
10. Barántas agus Tacaíocht
For any product-related inquiries, technical support, or warranty claims, please contact the seller directly through the platform where you purchased the product. Keep your purchase receipt as proof of purchase.





