1. Product Overview
The Legami Memory Game is an electronic device designed to challenge concentration and memory through light and sound sequences. Players must observe and repeat increasingly complex patterns of colored lights and corresponding sounds.
The game features four colored buttons: red, green, yellow, and blue. It is compact and portable, made from durable plastic, and suitable for a single player.

Image 1.1: The Legami Memory Game device, showcasing its four interactive colored buttons.
2. Setup
2.1 Battery Installation
The Legami Memory Game requires 3 LR44 batteries for operation. These batteries are included with the product.
- Locate the battery compartment on the underside of the device.
- Using a small screwdriver (not included), open the battery compartment cover.
- Insert 3 LR44 batteries, ensuring correct polarity (+/-) as indicated inside the compartment.
- Replace the battery compartment cover and secure it with the screw.
Ensure the batteries are installed correctly before attempting to power on the device.

Image 2.1: The Legami Memory Game in its packaging, highlighting battery information.
3. Operating Instructions
3.1 Powering On
To start the game, press any of the four colored buttons. The device will emit a starting sound and light up to indicate it is ready.
3.2 Gameplay
- The game will present a sequence of lights and sounds, starting with a single color.
- After the sequence plays, you must repeat it by pressing the corresponding colored buttons in the exact order.
- If you successfully repeat the sequence, the game will add another color to the pattern, making the next round longer and more challenging.
- The game continues to add colors, up to a maximum of 15 steps in a sequence.
3.3 Error Handling
You are allowed one incorrect button press per game. If you make an error, the game will emit a distinct sound, and the current round will end. To start a new game, press any button again.
4. Maintenance
4.1 Cleaning
To clean the device, wipe it with a soft, dry cloth. Do not use abrasive cleaners, solvents, or immerse the device in water. Keep the device dry.
4.2 Storage
Store the Legami Memory Game in a cool, dry place away from direct sunlight and extreme temperatures. If the device will not be used for an extended period, it is recommended to remove the batteries to prevent leakage.
5. Troubleshooting
- Device does not turn on:
- Check if the batteries are installed correctly with the right polarity.
- Replace the batteries with new LR44 batteries.
- Ensure the battery compartment cover is securely closed.
- Buttons are unresponsive or inconsistent:
- Ensure the batteries have sufficient power. Replace if necessary.
- Gently press the buttons to ensure they are not stuck.
- If a specific button consistently fails, the device may be faulty.
- Sound is too loud/no sound:
- The device does not feature adjustable volume.
- If there is no sound, check batteries or consider the device faulty.
6. Specifications
| Feature | Detail |
|---|---|
| Model Number | MEZ0001 |
| Dimensions (L x W x H) | 6.4 x 6.4 x 2 cm |
| Weight | 50 grams |
| Material | Plastic |
| Power Source | 3 x LR44 batteries (included) |
| Number of Players | 1 |
| Recommended Age | Child (Manufacturer recommended: 1 month - 125 years) |
| Special Feature | Portable |
7. Safety Information
No specific safety warnings are provided by the manufacturer beyond general product safety. Always supervise young children during play. Keep batteries out of reach of small children. Do not mix old and new batteries or different types of batteries.
8. Warranty and Support
Specific warranty details are not provided in the product information. For warranty claims or technical support, please refer to the retailer's return policy or contact Legami customer service directly through their official website or contact channels.