• 【7-in-1 Multi-functional Smart Device】Combines seven brain-teasing games including beginner and advanced code-breaking, 4x4 and 6x6 color Sudoku, classic Snake game, 3D Connect Four, and Color Collision.
• 【Ergonomic Design】Engineered for comfortable extended play with a unique tactile button experience and ergonomic shape that prevents hand fatigue.
• 【Dual Hint System】Features a two-tier hint system to prevent players from getting stuck, ensuring a smooth and enjoyable gaming experience.
• 【Long-lasting Hall Effect Joystick】Equipped with a durable Hall Effect joystick for precise control and extended lifespan.
• 【Massive Puzzle Library】Offers over 36,000 logic and reasoning challenges to keep players engaged and mentally stimulated.
• 【Portable Entertainment】Compact size and rechargeable battery make it perfect for on-the-go entertainment and cognitive development.

Specifications:

• Material: ABS + Silicone + Electronic Components
• Dimensions: 145 x 93 x 33mm
• Battery: Built-in 600mAh lithium battery
• Age Recommendation: 4 years and above
• Games Included: 7 types
• Puzzle Database: Over 36,000 challenges