- 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)
- 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!
- Follow-the-Directions Math Story Mats: 16 Ready-to-Use Story Mats That Boost Essential Listening and Math Skills