Books like Nijntje in de Dierentuin
Dick Bruna
Nijntje in de Dierentuin is 30 pages, about 33 minutes at 250 words a minute.
12 books to read next
How long each takes
1, 2, 3 to the Zoo 29 min 
The Dumb Bunnies Go to the Zoo 35 min 
Good Night Gorilla 37 min 
The Mixed-Up Chameleon 35 min 
How to Catch a Unicorn 44 min 
Belly Up 5.4 h 
Poached 6.5 h 
A Sick Day for Amos McGee 36 min 
Lion Down 6.5 h 
Goodnight Moon 35 min 
Panada-monium 6.8 h 
Fabulous Pie 33 min Bar height shows length. Estimated at 250 words a minute.