Features: How To Play: Equipped with chess board and chess with different themes game card, pick up one game card randomly, follow the pattern to make the accordingly colored chess placed correct, for multiplayer, who finished the puzzle first press the ring bell and win this round and win the game card, who collect the most game card, who wins the game. Selected Qualification Material: Made of qualified plastic material , smooth edge polished as well as wear-resistant, non toxic, no harmful smell, which is safe friendly to your kids. Sensory Enlightenment Game Board: Vivid themed puzzle board game, contains base board and 40 x themed game card with colorful patterns, well stimulate children's desire to explore, the concept of teaching in fun to attract kids' concentration, exercise their quick memory, and improve their hand & eye coordination and color recognition as well. Educational Chess Board Game: The funny chess board pushing puzzle game toy with great educational training for kids, improve their abilities of hand-on, instant memory, cultivate color cognitive ability, stimulate their problem solving skills and further right brain development. for Ideal Gift for Kids: The chess board toy is suitable for kids as birthday gift, Christmas gift, and encourage them free to explore their small world and stimulate brain development. Specifications: Product Dimension: approx. board size 12 x 15cm/4.72 x 5.91 inch, ring bell 7 x 4.5cm/2.76 x 1.77 inch Material: ABS Plastic, Cardboard Net Weight: approx. 450g/0.99 lbs Note: Please allow 1-2cm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 Set Slide Puzzle Board Game Toy