Description: Versatile Gaming Experience: The Board Game set includes a smart touchscreen and sleeve chess pieces, offering a variety of games and four exciting modes to choose fromEducational Tool: This Electric Chess Board Game is for teaching children about fair play and developing competitive skills. It helps kids learn basic strategies, problem solving, and decision making skillsGatherings:Whether it's a family reunion or a friends' get together, this Puzzles Board Game is a choice to keep children entertained and engaged in the fun quicklyLong Play Time: Educational Toy with a powerful battery life that allows up to four and a half hours of continuous play time, ensuring uninterrupted enjoyment for your little ones Material: This Desk Toy made from pp to ensure long term use and sturdy for children aged 4 and above Size Chart: 8.9x8.9x3.95cm/3.50inchx3.50inchx1.56inch Package Includes: 1 Chess Board Toe BoardGame toy1 instruction manual, 1 Type C charging cable, 1 chess box Note: 1.This is not infant toy, please take away from children to avoid eating.2.Please allow slightly errors due to manual measurement and different monitors.