1. Introduction
This manual provides detailed instructions for assembling, operating, and maintaining your Bottleboom STEM 13-in-1 Solar Power Robots Kit. This educational kit allows users to construct 13 different robot models powered by solar energy, fostering an understanding of robotics, engineering, and renewable energy principles. Please read this manual thoroughly before beginning assembly.
2. Safety Information
- Small Parts Warning: This kit contains small parts which may pose a choking hazard for children under 3 years old. Adult supervision is recommended during assembly and play, especially for younger users.
- Solar Panel Care: Handle the solar panel with care. Avoid dropping or bending it. Do not expose it to extreme temperatures or moisture.
- Electrical Components: Ensure all electrical connections (wires) are made correctly as per the instructions. Do not attempt to modify the electrical components.
- Outdoor Use: When operating robots outdoors, ensure a safe environment free from hazards.
- Water Operation: For water-based robots, ensure they are used in shallow, calm water and under direct adult supervision. Do not submerge the solar panel or motor unit unless specifically designed for it.
3. Package Contents
Before starting assembly, verify that all components listed below are present in your kit. Refer to the included parts diagram for visual identification.
- Solar Power Robots components (various gears, plates, tires, shafts, motor, solar panel)
- Detailed User Manual (this document refers to the physical manual included in the box)
- Additional accessories for specific robot models (e.g., boat hulls)

The image above displays the various components included in the Bottleboom STEM 13-in-1 Solar Power Robots Kit. This includes multiple sprues of blue, orange, and black plastic parts, a solar panel, a small electric motor, gears, shafts, rubber rings (tires), and a printed instruction manual. Ensure all these parts are present before proceeding.
4. Assembly Instructions
The kit allows for the construction of 13 distinct robot models. Each model has specific assembly steps detailed in the physical instruction manual provided with the kit. The general assembly process involves connecting various mechanical and electrical components.
4.1 General Assembly Steps
- Step 1: Assemble the Robot Head Module (Solar Panel Unit). This typically involves attaching the solar panel to its housing and connecting initial wires.
- Step 2: Assemble the Robot Body Module (Gear Box). This involves placing gears and the motor within the main body casing. Ensure gears mesh correctly for smooth operation.
- Step 3: Assemble the Head and Body of the Robot. Connect the solar panel unit to the main body, ensuring electrical connections are secure.
- Step 4: Install the Bottom of the Robot. Attach the base, wheels, or other locomotion parts to complete the robot's structure.

The image above illustrates the four primary stages of assembling a solar robot from the kit. These steps involve constructing the solar panel module, the main body with the gearbox, joining these two sections, and finally attaching the lower locomotion components. Always refer to the specific model's instructions for precise details.
4.2 Available Robot Models
The kit provides parts and instructions to build 13 unique robot designs. These include various land-based and water-based models, such as:
- Surf-bot
- Roly Poly-bot
- Walker-bot
- Slither-bot
- Crab-bot
- Turtle-bot
- Boat-bot
- Auto-bot
- Zombie-bot
- Beetle-bot
- Row-bot
- Dog-bot
- Quadru-bot

The image above presents a gallery of the thirteen different robot configurations achievable with this kit. Each model, from the Surf-bot to the Quadru-bot, offers a unique building and operational experience. Detailed instructions for each specific model are found in the physical manual.
5. Operating Instructions
The Bottleboom STEM Solar Power Robots are designed to operate using solar energy, eliminating the need for batteries.
5.1 Solar Power Operation
- Direct Sunlight: For optimal performance, place the assembled robot in direct sunlight. The solar panel converts sunlight into electrical energy to power the motor.
- Cloudy Conditions: The robot may operate slower or not at all in cloudy conditions or indirect light due to insufficient solar energy.
- Indoor Operation: The robot will not function indoors unless exposed to very strong artificial light, such as a high-wattage incandescent bulb, positioned close to the solar panel. Natural direct sunlight is always recommended.

The image above illustrates the operational capabilities of the solar robots, showing a land-based model moving on a road and a water-based model propelling itself through water. Both are powered by the integrated solar panel, requiring direct sunlight for movement.
5.2 Land and Water Movement
Depending on the model built, the robot can move on various surfaces:
- Land Robots: Designed with wheels, legs, or other mechanisms to move across flat, smooth surfaces. Avoid rough terrain that could impede movement or damage parts.
- Water Robots: Equipped with pontoons or boat hulls and propellers to move on water. Use in shallow, calm water only. Ensure the solar panel and motor unit remain above the waterline unless the specific model design indicates otherwise.
6. Maintenance
- Cleaning: Wipe plastic parts with a soft, dry cloth. If necessary, a slightly damp cloth can be used, but ensure all parts are completely dry before reassembly or operation. Do not use harsh chemicals or abrasive cleaners.
- Solar Panel: Keep the solar panel clean and free of dust or obstructions to ensure maximum efficiency. Gently wipe with a soft, dry cloth.
- Storage: Store the kit and assembled robots in a cool, dry place away from direct sunlight when not in use. Disassemble robots if storing for extended periods to prevent stress on parts.
- Part Inspection: Periodically check for any loose or damaged parts. Replace any broken components to ensure proper function and safety.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Robot does not move. |
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| Robot moves slowly or inconsistently. |
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| Parts do not fit together. |
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8. Specifications
- Product Dimensions: 0.2 x 0.2 x 0.2 inches (assembled dimensions vary by model)
- Item Weight: 15.2 ounces
- Manufacturer Recommended Age: 8 - 15 years
- Power Source: Solar energy (no batteries required)
- Number of Models: 13 unique robot designs
- Material: Non-toxic ABS plastic
9. Warranty and Support
For any questions, missing parts, or issues not covered in this manual, please contact Bottleboom customer support. While specific warranty details are not provided in this document, Bottleboom is committed to customer satisfaction.
Please visit the official Bottleboom store or contact your retailer for support inquiries.
Online Support: Bottleboom Amazon Store





