Thread:Thunderbird1InternationalRescue/@comment-25600892-20160428011824/@comment-25372003-20160517233721

They are:
 * Skarloey's Loose Tooth: While playing softball with Ryan and Thomas, Skarloey gets hit in the mouth by the ball, which makes one of his teeth come loose. After Edward tells the little engine about the Tooth Fairy, Skarloey is determined to get his tooth out.
 * Karen's Tonsils: It's time for Karen to have her tonsils taken out, but she is very nervous, and Fred, along with Steve, Joe, and the other engines think of ways to cheer her up.