When @kaybernandino was teaching in @baumhaus_hk , she spent so much time working on the Baby Signs (TM) program. Two years later, her son Zach accidentally unearthed Beebo, her old signing bear. He insisted on wearing it, and showing it to her... Yup, it’s a sign, Kay! Just kidding 😂 #baumhaus_hk #baumhaushk #babysigns