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Interactive Portable Puzzle Game: Place blocks according to the LED screen display and slide the big square block into the detection zone to reach the goal.

Over 500 Level-Up Games: Particularly helpful for developing children's reasoning and planning skills. Fosters both "learning power" and "playfulness" with minimal screen time.

Learn Mode Included: Don't worry if you can't reach the goal. Switch to Learn Mode to see the steps to the goal.

Challenge Mode Included: Challenge yourself with time-limited games and aim for the highest rank. Persistence pays off. Challenge yourself every day and hone your skills.

Portable and Long Playtime: With its mathematical concepts and retro design, this portable game console provides approximately 60 hours of playtime anytime, anywhere with 2 AA batteries (not included).