Kids' Puzzle Game: It's a puzzle game designed specifically for kids, teens, and adults, with over 9 million units sold; Fill in correctly arranged puzzles on the chessboard to solve this problem. 228 Puzzle Challenges: Use 228 puzzles to test your spatial reasoning, critical thinking, and problem-solving skills, from beginner to expert in 2D and 3D configurations. Portable Brain Games Include: 12 colorful puzzles, compact boxes, and guides; This game box also doubles as a game board, suitable for all games, making it an ideal travel puzzle toy. Screen-Free Entertainment: allows you and children or teenagers to entertain themselves without a phone or tablet; Single-player logic games and brain games help improve critical thinking and problem-solving skills. Education Insights brain games are birthday gifts for children, Christmas stocking stuffers, Easter basket toys, and gifts for teachers and students before school starts. Please note: The outer packaging is different, please do not take pictures if you mind.