What stands out about this activity book is the thick paper that resists markers.
The Little Engine that Could Large HB Book & DVD of The Book
With this activity book, you can doodle, solve, and learn all at once.
Vintage 1960s Little Engine That Could Book Watty Piper 1961 Platt & Munk NY
A nice touch is the illustrated fold-out poster tucked in the back.
