A nice touch is the stickers that mark your progress in this activity book.
Item Tag: Mechanical
Machinerys Handbook by Oberg, Margaret Jones and Horton (Hardcover)
Reading this novel is like watching a painting come to life.
Machinery’s Handbook 27
What makes this special is that it’s illustrated by the author herself.
Machinery’s Handbook
A nice touch in this activity book is the space for drawing your own scenes.
Mechanical Engineering
This activity book has a section for writing short stories based on prompts.