- Best of the Mailbox Songs, Poems and Fingerplays
- The Best Of The Mailbox Book 2 Preschool/Kindergarten Edition (Favorite Ideas from the 1992-95 issues of the preschool/kindergarten)
- The BIG Book of Alphabet Activities
- Teacher Tips: Preschool/ Kindergarten, From Your Friends at the Mailbox
- Pocket-Folder Centers in Color: Math: 12 Ready-to-Go Centers That Motivate Children to Practice and Strengthen Essential Math Skills—Independently!