Banban's Smart Reading Pen
by Zebra Education Group (Shenzhen) Co., Ltd.
This language learning tool is for 0-3-year-old kids. The design can prevent throat congestion risk compared with similar products on the market and allows kids to learn language in an easy and fun way.
https://banmaapp.com/
Zebra Education Group (Shenzhen) Co., Ltd.
laijh@kanyun.com
