Sudoku Early Learning Machine | 3,500-question database, scientific scoring, enlightenment toy, intelligent question generation, judgment, and timing, children's logic trainer

Massive question bank, scientifically graded: 3,500 built-in Sudoku puzzles, arranged in ascending difficulty, scientifically matched to the cognitive level of children aged 6-14, constantly stimulate a desire for challenge.

Innovative radar screen, intelligent interaction: 36 LED lights form the radar screen, automatically generating questions. Paired with a 36-key input pad, the system allows for "Candy Crush Saga"-style placement and instant verification. The intuitive operation experience combines a sense of technology with a sense of accomplishment.

Sudoku & Color Sudoku" dual-mode learning: Innovatively combining numbers and colors, children can solve problems using both numerical logic and color recognition, providing dual-dimensional brain training and double the fun.

Immersive learning feedback system: After a correct answer, the screen displays inspiring animations and sounds, along with the score and time, providing immediate positive feedback to stimulate learning.

Social and competitive features: Supports online battle mode, allowing children to compete with friends or family, improve together through fun competitions, and cultivate a healthy sense of competition.

Package includes: Sudoku machine x 1, instruction manual x 1