•【Extensive Puzzle Collection】With 1030 levels, this logical reasoning game offers a vast array of challenges to keep children engaged and learning. •【Cognitive Development】Enhances spatial imagination, logical thinking, observation skills, concentration, and memory through interactive gameplay. •【Progressive Difficulty】Levels range from easy to challenging, allowing children to gradually improve their logic, thinking, memory, and reaction skills. •【Auto-Sensing Technology】Features automatic level progression, encouraging children to explore and push their boundaries. •【Safe and Durable】Constructed with ABS material, ensuring longevity and safety for young users aged 6 and above. Specifications: •Model: J200 •Number of Levels: 1030 •Material: ABS plastic + electronic components •Dimensions: 182 x 117 x 31mm •Power supply: 2 x AA batteries (not included) •Recommended Age: 6 years and above Package included: •1 x Host •16 x Building Blocks •1 x Storage Bag •1 x English Instruction Manual