1. Product Overview
The Osmo Numbers kit is an interactive educational game designed to teach children mathematical concepts through hands-on play. It combines physical number tiles with a digital app experience, fostering a deeper understanding of arithmetic, counting, and problem-solving.
This manual provides essential information for setting up, operating, maintaining, and troubleshooting your Osmo Numbers kit.
2. Components
The Osmo Numbers kit typically includes the following components:
- Osmo Base and Reflector: Required to play any Osmo game. (Sold separately or included in starter kits).
- Number Tiles: Physical tiles representing numbers and dots.
- Osmo Numbers App: The digital application that interacts with the physical tiles.

Image: Overview of Osmo Numbers kit components, showing the physical number tiles and the Osmo base with a tablet, illustrating how the physical and digital elements integrate.
3. Setup
- Prepare Your Device: Ensure your compatible iPad or Fire tablet is fully charged and has sufficient storage space.
- Download the Osmo Numbers App:
- For iPad: Search for "Osmo Numbers" in the Apple App Store.
- For Fire Tablet: Search for "Osmo Numbers" in the Amazon Appstore.
Download and install the application.
- Assemble the Osmo Base:
Place your tablet into the Osmo Base. Ensure the red reflector is placed over the device's camera.

Image: A tablet correctly positioned within the Osmo base, with the red reflector attached over the device's camera, ready for play.
- Launch the App: Open the Osmo Numbers app on your device. Follow any on-screen prompts for initial setup or calibration.
- Account Creation/Login: If prompted, create an Osmo account or log in to an existing one. This allows for progress tracking and access to all features.
4. Operating the Game
4.1. Basic Gameplay
Osmo Numbers uses physical number tiles to interact with the digital game. The reflector allows the device's camera to "see" the play area in front of the tablet.
- Place the number tiles directly in front of the tablet, within the camera's view.
- The app will display mathematical problems or scenarios.
- Use the physical number tiles to form the correct answers or complete the equations.
- The app provides immediate feedback on your solutions.
4.2. Game Modes and Activities
Osmo Numbers offers various activities to reinforce mathematical skills:
- Counting: Learn to count by placing the correct number of dot tiles.
- Addition & Subtraction: Solve equations by combining or removing number tiles.
- Multiplication: Explore multiplication concepts through interactive challenges.
- Problem Solving: Engage in creative problem-solving scenarios that require mathematical thinking.

Image: A child actively engaged in playing Osmo Numbers, demonstrating the interaction between physical number tiles and the digital game displayed on a tablet.
5. Maintenance
- Cleaning Tiles: Wipe the number tiles with a soft, dry cloth. Avoid using abrasive cleaners or excessive moisture.
- Cleaning Base and Reflector: Gently wipe the Osmo Base and reflector with a soft, slightly damp cloth. Ensure the reflector's mirror surface is clean for optimal performance.
- Software Updates: Regularly check for updates to the Osmo Numbers app in your device's app store to ensure the best performance and access to new features.
- Storage: Store all components in their original packaging or a designated storage container to prevent loss or damage. Keep away from extreme temperatures and direct sunlight.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| App not recognizing tiles. |
|
|
| App crashes or freezes. |
|
|
| Tiles appear distorted on screen. |
|
|
7. Specifications
- Product Name: Osmo Numbers
- Model Number: (Not explicitly provided, typically part of Osmo kits)
- Compatibility: Compatible with select iPad and Fire tablets. Visit playosmo.com/compatibility for a full list of supported devices.
- Recommended Age: 6-10+ years (as per typical Osmo Numbers recommendations)
- Contents: Number Tiles, Dot Tiles (Osmo Base and Reflector sold separately or with starter kits).
8. Safety Information
Please read and follow these safety guidelines:
- Small Parts: The number tiles may contain small parts and are not suitable for children under 3 years due to choking hazards.
- Adult Supervision: Adult supervision is recommended during play, especially for younger children.
- Device Safety: Ensure your tablet is securely placed in the Osmo Base to prevent accidental drops.
- Eye Strain: Encourage breaks during extended play sessions to prevent eye strain.
9. Warranty and Support
Osmo products typically come with a limited warranty. For specific warranty details, registration, and technical support, please visit the official Osmo support website or contact their customer service.
- Online Support: support.playosmo.com
- Contact: Refer to the support website for contact methods (email, phone).
Please have your product model and purchase information ready when contacting support.





