Product weight: 0.48kgColor box size: 19.5*14*5.5cmThis is not only a game, but also a learning tool that helps develop children's cognitive and motor skills, making learning interesting and interactive.Creative gift, educational leisure and entertainment game, this is an educational toy suitable for children, parents can play with their children, cultivate children's interaction ability, exercise the baby's activity ability, and cultivate the baby's intelligence.Montessori inspiration: emphasize hands-on learning and problem-solving, encourage children to develop fine motor skills, hand-eye coordination, and cognitive ability.Perfect gift: Give exquisite gifts for children's birthdays, holidays or special occasions. This is a thoughtful gift that is both fun and educational.Note: 1Please allow some errors due to manual measurement, and the allowable measurement error is +/- 1-3cm.2Colors may vary from different monitors, please understand.