Check out the new Bob The Train video here: Follow us on FACEBOOK: GOOGLE+: TWITTER: .\r \r Its a phonics song to teach children the /s/ sound of the letter S. This song was written and performed by A.J. Jenkins. Video by KidsTV123. Copyright 2015 .\r \r Learn all about the letter S with our Phonics letter S song! Lyrics of the song: S is For Seashore S is For Small S is For Snake S is For Snow S is For Sunshine S .\r \r Check out the new Bob The Train video here: Follow us on FACEBOOK: GOOGLE+: TWITTER: .