How to Draw a Robot T-Rex (Easy Video Lesson for Kids)
Draw this robot T-Rex step by step with a pencil and eraser. It takes about 15 minutes and works for ages 5 and up. Follow the steps below, or draw along with the video. The page comes from Kevin Coulston’s book How to Draw: Robot Dinosaurs.

- Step-by-step drawing
- Ages 5+
- Grades K–2
- Easy
- About 15 min with the video
You’ll need
- Pencil and eraser
- Paper, or the printed page
- Crayons, markers or colored pencils
You’ll practice
- Breaking a drawing into simple shapes
- Following steps in order
- Adding your own details
Learn How to Draw a Robot T-Rex – Plus Explore the Book How to Draw: Robot Dinosaurs
If your kids love dinosaurs and robots, they’re going to love this. Today I’m sharing a free video tutorial straight from my book How to Draw: Robot Dinosaurs—and the featured character is none other than a Robot T-Rex. It’s a fun, step-by-step drawing activity that’s easy to follow and a great way to introduce kids (or beginners of any age) to cartoon drawing with a mechanical twist.
The robot T-Rex is one of the standout characters from the book: big, bold, full of metal plates, bolts, gears, and of course, tiny robotic arms. In the video, I’ll walk you through how to sketch the entire character from start to finish using a simple, beginner-friendly approach. All you need is a pencil and some paper.
Whether you’re just curious to try drawing a robot t-rex or you’re thinking about picking up the full book, this free video is a great place to start.
About the Book: How to Draw: Robot Dinosaurs
The Robot T-Rex is just one of 50 unique characters you’ll find in the book How to Draw: Robot Dinosaurs. Every single page in the book walks you through a brand-new mechanical dino—each one designed to be fun, creative, and easy to draw, even if you’re just starting out.
The book combines two of the most loved themes for young artists: dinosaurs and robots. That means jet-boosted raptors, laser-eyed stegosaurs, mech-style triceratops, and plenty of wild hybrid creatures that look like they walked right out of a sci-fi movie set in prehistoric times.
I designed this book for beginners, especially kids around age 5 and up, but I’ve heard from teens and even adults who really enjoy it. The steps are clear, the drawings build from basic shapes, and the robot details are the kind that invite creative thinking. You can follow the book as-is or start customizing your own versions with different colors, armor plates, or extra gadgets.
What Makes How to Draw: Robot Dinosaurs a Good Fit?
Here are a few things that make this book work for beginner artists:
- Step-by-Step Drawing Guides – Each robot dinosaur starts with basic shapes and builds up in manageable steps.
- Focus on Creativity – Kids can follow the instructions or remix designs to invent their own robot species.
- Accessible for Beginners – No fancy tools needed. Just a pencil, some paper, and a little imagination.
- Good for All Ages – Designed for kids, but totally enjoyable for older beginners who like dinosaurs, science fiction, or cartoon drawing.
It’s a fun way to build confidence, practice observation and line control, and get in some screen-free time.
Why Robot Dinosaurs?
There’s something about robot dinosaurs that just clicks. They feel like action figures brought to life. The mix of organic dinosaur shapes with mechanical textures, armor, and moving parts gives you a lot of room to get creative without needing to be technically perfect.
And for younger kids, it’s a great introduction to the idea of “design.” When they draw a robot T-Rex, they’re not just copying a picture—they’re thinking about how the parts work together: legs, tail, gears, maybe even some jet boosters or claws. That kind of imaginative thinking makes drawing a lot more fun.
Use It for Art Time, Quiet Time, or Even Group Activities
How to Draw: Robot Dinosaurs works well as a solo activity or as something you do with a group. If you’re a parent, teacher, or homeschooler, you can use a drawing or two as a fun break or part of a larger creative project. You might even try a “robot dinosaur design challenge” where each kid adds their own twist to one of the characters.
Some families use books like this for rainy-day projects, birthday party stations, or just creative screen-free time during the week.
What Comes After the Robot T-Rex?
After your child draws the Robot T-Rex from the video, they can keep going with more:
- Robotic Brachiosaurus
- Rocket-powered Velociraptor
- Armored Ankylosaurus
- Mecha-Pterodactyl
- …and dozens more
Each one is a new chance to draw something fun and build drawing skills without the pressure of getting things “perfect.”
Part of a Bigger Collection
If you’ve tried any of my other books before, you’ll know that this one follows the same format: step-by-step characters, beginner-friendly guides, and a clear focus on themes that kids already love. This is one of several themed drawing books in the “How to Draw” series, and there’s always more on the way.
Try the Robot T-Rex, Then Grab the Full Book
If you haven’t watched the free video yet, scroll back up and give it a try. You’ll see how the drawing comes together one step at a time—and if your child enjoys that, they’ll probably love exploring the other robot dinosaurs in the full book.
You can find How to Draw: Robot Dinosaurs on Amazon and FirstArtBooks.com. It makes a great creative gift, a fun weekend project, or just something different to try instead of another screen.
Thanks for stopping by—and happy drawing! Let me know if you end up customizing your robot T-Rex or inventing your own versions. I always love seeing what kids (and grownups) come up with when they take the basics and run with them.
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Draw it 3 ways
Every FirstArtBooks theme comes in three formats. Trace it, draw it step by step, or copy it square by square: the more ways kids draw a character, the better they know it.
- How to Draw
Draw it step by stepYou’re on this pageSee all How to Draw books - Trace Then Color
A Robot Dinosaur Coloring PageSame theme · Ages 3+See all Trace Then Color books - Draw by Grid
How to Draw a Robot Dinosaur with Grid DrawingSame theme · Ages 7+See all Draw by Grid books
Say it like a paleontologist
Tyrannosaurus rex say tie-RAN-uh-SORE-us REX
The name means “tyrant lizard king.” It comes from Greek “tyrannos” (tyrant) and “sauros” (lizard), plus Latin “rex” (king).
Write the name under your drawing, and the meaning underneath it. More dinosaurs on the dinosaur drawing page.
Finished? Draw the scene next
- Add a background: draw a workshop with tools, bolts and a charging station.
- Write one line under your picture to finish this story:
Its battery light blinked red, so…
That’s a picture book page. Draw two more and you have a whole story.
Draw it, then write about it
Give your robot t-rex a name and a job. What makes it happy, and what makes it grumpy? Write two or three sentences.
Print a draw-and-write sheet: a box for the drawing and lines for the story. Primary lines (K–2) · Regular lines (grades 2–5)
Want to make it a whole story? Try the comic story starter or fold a mini-book in Story Studio.
Common mistakes and quick fixes
- The lines wobble.
- Robots are made of straight lines. Draw slowly, or use the edge of a book or ruler for long lines.
- The arms and legs are different lengths.
- Draw one arm, then count how long it is compared to the body and copy that for the other side.
- It looks flat.
- Add bolts, buttons, a little screen or an antenna. Small details make a robot look built.
- Pressing hard from the very first step.
- Use light, sketchy lines first. You can erase them easily and go over the lines you keep at the end.
More in 10 common drawing mistakes kids make.
Talk about it
For the grown-up: ask one or two of these while your child draws. There are no wrong answers.
- What job was this robot built to do?
- If you had a robot helper, what chore would you give it first?
- Which step was the trickiest? What did you do to get past it?
- What shapes can you find in your drawing?
More ideas in 25 questions to ask kids about their art.
Questions about this drawing lesson
What age is this robot t-rex drawing lesson for?
Ages 5 and up (about grades K to 2). Younger kids can follow along with a grown-up, one step at a time.
How long does it take?
About 15 minutes, including time to pause the video. Kids who add their own details or a background often keep going longer.
What supplies do you need?
Pencil and eraser; paper, or the printed page; crayons, markers or colored pencils.
What size does it print?
Nothing needs printing: draw along on any paper, Letter or A4.
Can kids draw the robot t-rex without printing the page?
Yes. Draw on any paper and copy one step at a time from the screen, or pause the video after each step.
For teachers: grade, timing and standards
Grades K–2, about 15 minutes. Step-by-step drawing, easy level. The video does the teaching: press play and let students draw along.
National Core Arts Standards (visual arts)
- VA:Cr2 Organize and develop artistic ideas and work: students build drawing skills by following a sequence of steps.
- VA:Cr3 Refine and complete artistic work: students add their own details, expressions and color to finish the character.
See every lesson by standard, plus the math in grid drawing, on the arts standards map.
Copies: print as many as your class needs. More in the teacher resources, the Robots hub and our no-prep sub plans.
Get the free Dinosaur Drawing Pack
12 printable dinosaur pages to draw, trace and color, sent with your welcome email. After that, Kevin’s newsletter brings new free pages and book news.
Take the idea into a book
Want more characters to draw, trace or color? Explore these related books and see which approach fits your next creative session.

How to Draw: Robot Dinosaurs
By Kevin Coulston
Explore this book →
Trace Then Color: Robot Dinosaurs
By Kevin Coulston
Explore this book →
Draw by Grid: Robot Dinosaurs
By Kevin Coulston
Explore this book →More like this: all 21 free robot drawing lessons and pages →
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