Books like Human Body Theater
Maris Wicks
Human Body Theater is 240 pages, about 4 hours 24 minutes at 250 words a minute.
12 books to read next
How long each takes
The Way We Work 6.2 h 
Me and My Amazing Body 35 min 
Actual Size 35 min 
Human Body 1.2 h 
Claudia and Mean Janine 3.2 h 
Big Nate Genius Mode 3.9 h 
The Magic School Bus Inside the Human Body 44 min 
Kristy's Great Idea 3.4 h 
Real Friends 4.1 h 
El Deafo 4.4 h 
Last Day in Vietnam 1.4 h 
Anya's Ghost 4.1 h Bar height shows length. Estimated at 250 words a minute.