Infinity : figuring out forever by Campbell, Sarah C. 

BTSB Prebound(Astra Young Readers, 2022)

BTSB #: 184821 Available

Dewey: 510/NAges: 7-10   
Lexile: 870 F&P: W

Genres:

Subjects: Infinite Number concept

Summary: What is infinity? Explore this fascinating and complex math concept and its purpose in our world.

Mind-boggling numbers by Rosen, Michael J. 

BTSB Prebound(Millbrook Press, 2016)

BTSB #: 764422 Available

Dewey: 510/NAges: 7-11   
Lexile: 890 F&P: S

Genres:

Subjects: Mathematics Number concept

Summary: This book presents a series of goofy questions that will help kids understand various mind-boggling math concepts.

One is a lot (except when it's not) by Van, Muon 

BTSB Prebound(Kids Can Press, 2019)

BTSB #: 902172 Available

Dewey: 119/NAges: 3-7   
Lexile: 160 AD

Genres:

Subjects: Quantity (Philosophy) Number concept

Summary: An innovative and thought-provoking look at the question, How many is enough?