Such children playpens are usually suitable for smaller infants and toddlers, and are generally used when babies are able to sit firmly and crawl. The specific age requirements may vary according to the baby's individual development and growth rate, so it is best to determine whether such a children's playpen is suitable for use based on the baby's development.
Usually, when the baby is able to sit firmly and maintain balance, the children's playpen can be used as a relatively safe area for activities and play. This stage is generally between 6 months and 12 months, but the specific time may vary depending on the individual differences of the baby.
It should be noted that the children's playpen, as an activity area, should be used under adult supervision to ensure the safety of the baby. Adults should always pay attention to the baby's activities in the playpen to prevent the baby from being injured or encountering dangerous situations.
In addition, the use time of the children's playpen should also be moderate, and the baby also needs to have enough opportunities to move freely and explore to promote their development and growth. Fences only provide a safe area for babies to play and cannot replace the importance of babies interacting with family members and moving around in an open environment.
Therefore, when choosing to use a playpen, it is recommended to consult a pediatrician or child development expert to understand your baby's individual situation and follow their advice and guidance to ensure your baby's safety and healthy development.