Description: 【Fun and Educational】This Children's Rocket Rainbow Elimination Game is not only a fun toy but also a logical thinking training tool. It features classic elimination gameplay, making it an early education intelligence training game. The simple gameplay and attractive design/color scheme will surely captivate your child's interest. 【Interactive Gameplay】The Ball Elimination Game offers three different play modes - single column elimination, area connection elimination, and continuous 1-stroke elimination. These varying levels of difficulty provide a progressive challenge that can stimulate your child's brain and promote parent-child interaction. 【Automatic Ball Release】Say goodbye to manual placement! By pulling down the lever, the balls will automatically fall into place, replicating the fun gameplay of electronic elimination games. 【Convenient Design】Made from durable PP, this Matching Desktop Toy features a scientific gravity slope design that allows balls to slide down automatically without batteries needed. It also includes storage space for easy cleanup and a multipurpose cover that can be used as an answer board or dust cover when not in use. 【Package Includes】Main body*1, Ball Storage Cabin*1, Storage Cover*1, Question Cards3, Colored Balls*80 (5 colors *16 each), Instruction Manual*1 (Chinese & English) Size Chart: 24cmx20.5cmx19cm/9.45inchx8.07inchx7.48inch Package Includes: 1 Set Ball Elimination Game  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.