Quantity: 1 setSize: 23*23*4.2CMWeight: 0.63KGMontessori inspiration: emphasize hands-on learning and problem solving, encourage children to develop fine motor skills, hand-eye coordination and cognitive abilities.Creative gift, educational leisure and entertainment game, this is an educational toy suitable for children, parents can play with their children, cultivate children's interactive ability, exercise baby's activity ability, and cultivate baby's intelligence.This is not just a game, but also a learning tool that helps to develop children's cognitive and motor skills, making learning fun and interactive.Great gift: Very suitable as a gift for children!Note: 1Due to manual measurement, please allow some errors, the allowable measurement error is +/- 1-3 cm.2Colors may vary due to different monitors, please understand