You will find that this activity book has a good balance of easy and hard puzzles.
Dinosaurs Giants of the Past by Eileen Daly 1st Ed. 3rd Pr. Golden Press HC 1975
You will find that the illustrated diagrams explain things clearly.
RARE! Merrigold Press Dinosaurs Giants Of The Past 1974 Hardcover Vintage VG
You will enjoy the illustrated puzzles scattered through the chapters.
DINOSAURS GIANTS OF THE PAST by Eileen Daly & Rod Ruth (HC 1974) Golden Press
What stands out about this activity book is the durability of the cover.
DINOSAURS Giants of the Past A BIG Golden Book 1976 Eileen Daly 9×12″ VG
The book is illustrated with vintage prints that evoke nostalgia.
RARE! Merrigold Press Dinosaurs Giants Of The Past 1974 Hardcover Vintage VG
You will find that this novel challenges your assumptions gently.
RARE! A Golden Book Dinosaurs Giants Of The Past 4th Printing 1976 Eileen Daly
This novel is illustrated with atmospheric scenes at key moments.
