The Corona challenge

Product name: Intellectual chessboard, exciting strategic board game, elimination game, rainbow balls, intellectual chessboard Product material: ABS Suitable age: 3 years and above Capability development: vision, intellectual development, hand-eye coordination, interactive game, parent-child communication Features: interactive games, fun, gifts Number of players: 2-4 persons Package includes: 1 × chessboard Product package dimensions: Package of 48 rainbow balls: 23.5 × 23.5 × 4.5 cm