Skip to content

Just added to your cart

Qty:

Our Stores
Partners

Gift Certificates
- Books
- Science
- Age
  - Age 0-1
  - Age 1
  - Age 2
  - Age 3
  - Age 4
  - Age 5
  - Age 6
  - Age 7
  - Age 8
  - Age 9
  - Age 10
  - Age 11
  - Age 12
  - Age 13
  - Age 14
  - Age 15+
  - Young at Heart
- Skill
- Interest
  - Unicorns
  - Dinosaurs
  - Outer Space
  - Nature
  - Harry Potter
  - Star Wars
  - Superheroes
  - Eco-Friendly
- Holiday
- Staff Picks

Gift Certificates
- Donations Menu
- Donations
- Donation for Kids in Need
- Wish List for The Brooks Family Shelter
- Wish List for Liver Mommas & Families
- Toys & Games Menu
- Toys & Games
- - Active Play Menu
  - Active Play
  - Bikes & Scooters
  - Indoor Active Fun
  - Outdoor Active Fun
- - Board Games Menu
  - Board Games
  - Beginner Games
  - Card Games
  - Cooperative Games
  - Fast & Fun Games
  - Logic Games
  - Party Games
  - Strategy Games
  - Intro Strategy Games
  - Word Games
- - Building Toys Menu
  - Building Toys
  - Blocks
  - Engineering & Robotics
  - Magna-Tiles
  - Marble Runs
  - Trains
  - Other Building Toys
- - LEGO Menu
  - LEGO
  - LEGO Architecture
  - LEGO City
  - LEGO Creator
  - LEGO Disney
  - LEGO Duplo
  - LEGO Friends
  - LEGO Harry Potter
  - LEGO Minecraft
  - LEGO Ninjago
  - LEGO Star Wars
  - LEGO Superheroes
  - LEGO Technic
  - Other LEGO
- - Pretend Play Menu
  - Pretend Play
  - Animals
  - Dolls & Action Figures
  - Dollhouses & Castles
  - Dress Up
  - House & Career Play
  - Playmobil
  - Vehicles
- Stuffed Animals
- Books & Science Menu
- Books & Science
- - Books Menu
  - Books
  - New Releases
  - Activity Books
  - Board Books
  - Picture Books
  - Early Readers
  - Early Chapter Books
  - Gift Books
  - Graphic Novels
  - Middle Grade Fiction
  - Middle Grade Fantasy
  - Nonfiction
  - LGBTQIA
  - Race, Activism & Justice
  - Workbooks
  - Young Adult Books
- - Science Menu
  - Science
  - Chemistry
  - Engineering & Robotics
  - Natural Sciences
- Puzzles & Misc Menu
- Puzzles & Misc
- - Puzzles Menu
  - Puzzles
  - My First Puzzles
  - 100-500 Piece Puzzles
  - 1000+ Piece Puzzles
  - Logic Puzzles
- - Arts & Crafts Menu
  - Arts & Crafts
  - Art Kits
  - Art Supplies
  - Color, Draw & Paint
  - Jewelry Making
  - Models
  - Sewing & Textiles
  - Slime, Sand & Dough
  - Stickers
  - Toddler Crafts
- - Infants & Toddler Menu
  - Infants & Toddler
  - Bath
  - Infant & Toddler Blocks
  - Infant Dolls & Stuffies
  - Infant & Toddler Toys
  - Infant & Toddler Music
  - Infant & Toddler Vehicles
  - Rattles & Teethers
  - Soft Books
  - Walkers & Ride Ons
- - Fidgets & Cool Stuff Menu
  - Fidgets & Cool Stuff
  - Bags
  - Cool Stuff
  - Fidgets
  - Jewelry
  - Party Favors
  - Remote Control & Drones
- - Tweens & Teens Menu
  - Tweens & Teens
  - Active
  - Arts & Crafts
  - Fashion
  - Fidgets & Cool Stuff
  - Games
- Shop By Menu
- Shop By
- - Age Menu
  - Age
  - Age 0-1
  - Age 1
  - Age 2
  - Age 3
  - Age 4
  - Age 5
  - Age 6
  - Age 7
  - Age 8
  - Age 9
  - Age 10
  - Age 11
  - Age 12
  - Age 13
  - Age 14
  - Age 15+
  - Young at Heart
- - Skill Menu
  - Skill
  - Analytical
  - Communication
  - Executive Function
  - Fine Motor Skills
  - Gross Motor Skills
  - Sensory
  - STEM
- - Interest Menu
  - Interest
  - Unicorns
  - Dinosaurs
  - Outer Space
  - Nature
  - Harry Potter
  - Star Wars
  - Superheroes
  - Eco-Friendly
- Holiday
- Staff Picks
- About Us Menu
- About Us
- Our Owner
- Our Philosophy
- Our Staff
- Our Story
- Giving Back
Our Stores
Partners

Collection: Simon & Schuster Books For Young Readers

Sort by

1 product

Filter

Refine

Type

Books

Books Category

Middle Grade Fiction

Age

Age 3
Age 4
Age 5
Age 6
Age 7
Age 8
Age 9
Age 10
Age 11
Age 12
Age 13

Collection

Simon & Schuster Books For Young Readers

clear

Charlie Thorne and the Last Equation (Paperback)

Regular price

$8.99

Sale price

$8.99

Unit price

per

Quick Links

Our Stores
Work With Us
Join Our Mailing List
Join Our Book Club
Events
Donations
Family Resources
Blog
Shopping Concierge

Important Info

Hours & Locations
Returns Policy
Shipping & Delivery

Questions?

Contact us at admin@childsplaytoysandbooks.com

Photos by Tony Ventouris Photography

Facebook
Instagram
YouTube

© 2024, Child's Play Powered by Shopify

Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device

choosing a selection results in a full page refresh
press the space key then arrow keys to make a selection