7 Incredible Science Fiction Books For Kids (Ages 2-5)

As parents, we all want our children to have a love of reading. One genre that can be particularly engaging for kids is science fiction. Not only does it capture their imagination, but it also encourages creativity.

In this post, we’ll explore 7 Incredible Science Fiction Books For Kids (Ages 2-5).

In fact:

The science fiction books mentioned in this post are based on comprehensive research and reviews and are considered some of the best Science Fiction Books For Kids (Ages 2-5).

Are You In a Hurry?

If you’re in a hurry and looking for some great Science Fiction Books For Kids, Look no further! We have curated a list of the three best Science Fiction Books For Kids.

Overview Of The 7 Incredible Science Fiction Books For Kids (Ages 2-5)

Let’s dive right in…

Note: You can purchase these books by clicking on the title link. Please note that the links to purchase these books are affiliate links from Amazon.

The Man In The Moon

“The Man In The Moon” by Nikki Moten is a magical adventure that takes kids on a journey through space to meet the man in the moon.

Follow the little boy as he sets out on a mission to meet the man in the moon, riding on a shooting star and passing by all the planets in the Milky Way. Along the way, kids will be inspired to dream big and expand their imaginations.

Hello, World! Solar System

“Hello, World! Solar System” by Jill McDonald. This book is an excellent introduction to the wonders of our solar system for kids.

The book takes readers on a journey through the solar system, exploring each planet in a simple and accessible way. From the scorching heat of Mercury to the icy rings of Saturn, McDonald beautifully captures the unique characteristics of each planet.

Solus The Lonely Alien

“Solus the Lonely Alien,” is a charming bedtime story that takes kids on a journey through the solar system.

The story follows Solus, the Lonely Alien, as he searches for a new home among the stars. Along the way, children will learn about the unique features and characteristics of each planet in our solar system.

If You Had Your Birthday Party on the Moon

“If You Had Your Birthday Party on the Moon” takes kids on a journey through outer space, where birthdays are celebrated memorably. With its imaginative storyline and vibrant illustrations, this children’s book offers a delightful adventure that captures the wonder and excitement of space exploration.

Written by Joyce Lapin, the book follows a young kid who imagines what it would be like to have a birthday party on the moon. From zero-gravity games to bouncing around in lunar boots, the author invites readers to join the party and embrace their imagination.

There Was a Black Hole that Swallowed the Universe

“There Was a Black Hole that Swallowed the Universe” explores the mysteries of black holes and their extraordinary power.

Written by Chris Ferrie, the book takes a creative approach to explaining the concept of black holes. Through rhythmic storytelling and playful rhymes, the author weaves a tale that begins with a tiny black hole and gradually expands to describe the scale of these cosmic phenomena. The narrative unfolds with a sense of wonder and excitement, as kids are introduced to various objects and the effects of a black hole’s pull.

Planets and the Solar System

“Planets and the Solar System” is an engaging and informative children’s book from the Smithsonian Kids First Discovery Books series. The book serves as an amazing introduction to the wonders of our solar system for kids.

The book takes kids on a journey through space, providing a comprehensive overview of the planets in our solar system. Each planet is presented with vivid illustrations and interesting facts. The visuals are both eye-catching and scientifically accurate, allowing children to visualize and understand the unique characteristics of each planet.


“Mousetronaut” by Mark Kelly. Inspired by his own experiences as an astronaut, Kelly takes kids on a space adventure with a tiny but determined hero.

The story revolves around Meteor, a small mouse who dreams of becoming an astronaut. When a space mission is set to launch, the space agency chooses a team of mice to accompany the astronauts. Much to his surprise and delight, Meteor is selected to be one of them. Despite his small size, Meteor proves that determination and bravery can make dreams come true.

Some Additional Books To Check Out

Goodnight, Astronaut

“Goodnight, Astronaut” by Izzy Burton. This book takes kids on a peaceful journey through space and encourages a love for exploration and dreams.

Scott Kelly embraces his adventurous spirit as he begins various explorations. From the depths of the ocean to the heights of Mount Everest, and even into space, Scott finds himself floating off to sleep in the most memorable settings.

Moon! Earth’s Best Friend

“Moon! Earth’s Best Friend” by Stacy McAnulty. In this delightful book, author displays the Moon, showcasing her unique and special relationship with Earth.

The Author captures the nature of the Moon’s role as Earth’s true friend. Readers discover that the Moon is not just an ordinary planet but a reliable friend, always facing Earth from the same side.

ABC Dinosaurs in Space Science Book for Kids

ABC Dinosaurs in Space by Sebastiano Press is an educational and entertaining book that introduces children to astronomy concepts with each letter of the alphabet. With colorful and playful space-themed illustrations, this book is perfect for kids who love space, dinosaurs, and books.

My First Book of Planets

“My First Book of Planets” by Dr. Bruce Betts, the book provides a comprehensive overview of the planets that circle the Sun, making it an excellent resource for children curious about space.

The book takes young explorers on a captivating journey through our solar system. Each planet is introduced with fascinating facts, including its size, composition, and unique characteristics. The author presents the information in a clear and accessible manner, ensuring that kids can easily learn the key concepts.

Mousetronaut Goes to Mars

“Mousetronaut Goes to Mars” by Mark Kelly. As a continuation of the Mousetronaut series, Kelly takes kids on another space adventure with Meteor, the courageous little mouse.

In this book, Meteor is selected once again to join a space mission, but this time the destination is Mars. The story follows Meteor’s journey as he faces new challenges and discoveries on the Red Planet. With his determination and bravery, Meteor proves that even the smallest creature can make a big impact.

Pete the Cat: Out of This World

“Pete the Cat: Out of This World” by James Dean.

In this book, Pete the Cat finds himself on a journey into space. Joined by his trusty cat companions, Pete explores the wonders of the universe, discovering planets, stars, and even aliens along the way. The story unfolds with a playful and rhythmic style, capturing the attention of kids and keeping them engaged throughout.

I Am the Moon

“I Am the Moon” by James McDonald explores the important role that the Moon plays in the cycle of life on Earth, from its impact on marine life to its relations with nature and the environment. It also teaches basic concepts of astronomy and space science, including how the Moon moves in space with Earth and the many other moons in our solar system.


Science fiction books can be a great way to introduce children to the wonders of science and ignite their imaginations.

The science fiction books recommended in this list have been thoroughly researched and reviewed, and are considered some of the best Science Fiction Books For Kids. While I may not have personally read all of these books, they have been highly recommended by other readers.

We hope that our list of science fiction books has given you some great options to choose from and that you and your kid will have fun exploring these exciting worlds together.

We value your input and would love to hear from you. Have you read any of the books on our list?

Do any of them pique your interest? Share your thoughts and experiences with us in the comments section below. We wish your kid the best of luck on their reading journey and hope they continue to explore the many wonders of literature. Happy reading!


How can parents make science fiction books a part of their child’s daily routine?

Parents can make science fiction books a part of their child’s daily routine by incorporating reading time into their daily schedule, and by choosing books that are interesting and engaging for their child.

Can science fiction books be used to promote family bonding?

Reading science fiction books together as a family can be a great way to bond and share a love of literature and learning. It can also provide opportunities for parents and children to discuss and explore new ideas together.

What age group is best suited for science fiction books?

Science fiction books can be enjoyed by children of all ages, but certain books may be more appropriate for specific age groups. Books for children ages 2-5 may feature simpler storylines and colorful illustrations.


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