Grandma Visits Class To Teach About Allergies | Sid the Science Kid | Jim Henson Company

Grandma Visits Class To Teach About Allergies | Sid the Science Kid | Jim Henson Company

At school, Sid can't stop sneezing! Mom told him that he might have allergies, but Sid can't figure out what causes them. During a special visit, Sid's grandma teaches the class about allergies and why some things make us sneeze!