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How to Draw a T. rex (Easy Step-by-Step for Kids)

To draw a T. rex, start with a big rounded head and a long mouth line. Add an eye, a nostril and a smile, then a thick body with a long tail. Finish with strong legs, tiny arms and belly lines.

Finished cartoon T. rex facing right, green with six dark green back stripes, a light green belly, white claws, white eye and pink cheek
The finished T. rex
Steps
6 easy steps
You need
  • Pencil
  • Eraser
  • Black marker
  • Green, dark green, light green and pink crayons

Teaching this to a class?

Show one step at a time on the board and wait for the class before the next. The directed drawing for kids page explains how to run it.

How to draw a T. rex step by step

  1. A big rounded head with a bump on top and a long curved mouth line along the bottom

    Step 1 of 6: Draw a big rounded head with a bump on top and a long curved mouth line along the bottom.

  2. A round eye with a black pupil and shine dot, a small nostril near the snout and a curl at the smile end

    Step 2 of 6: Add a round eye with a black pupil and a shine dot, a small nostril and a curl at the smile end.

  3. A thick body below and left of the head with a long pointed tail stretching to the left

    Step 3 of 6: Draw a thick body under the head with a long pointed tail stretching out to the left.

  4. Two strong legs under the body, each foot with three pointed claws, with the belly line erased where the legs join the body

    Step 4 of 6: Add two strong legs with three claws on each foot. Erase the belly line where the legs join.

  5. Two tiny arms with two small claws each on the chest and a belly patch with five curved stripe lines

    Step 5 of 6: Draw two tiny arms with two claws each, and a belly patch with five curved stripe lines across it.

  6. The T. rex colored green with six dark green back stripes, a light green belly, white claws, a white eye and a pink cheek

    Step 6 of 6: Color it green, belly light green, cheek pink, six back stripes dark green. Keep claws and eye white.

Tips for little artists

  • Tip: Press lightly with the pencil first. Trace the lines you like with the marker, then erase the rest.

  • Tip: Make the head big compared to the body so the T. rex looks cute, not scary.

  • Tip: Keep the arms tiny and high on the chest, close to the head.

Make it yours

  • Roaring T. rex

    Draw the mouth open wide with a row of small triangle teeth.

  • Baby T. rex

    Draw a cracked egg around the bottom of a smaller T. rex.

  • Dino park

    Add a volcano and a few palm trees behind your T. rex.

Common mistakes and easy fixes

  • The arms look too long

    Draw the arms short, with small bent claws near the chest.

  • The tail is too short

    Stretch the tail out as long as the body, ending in a point.

  • The legs look thin

    Draw each leg wide at the top and narrow at the foot.

Fun facts about the T. rex

Questions grown-ups ask

How to draw a T rex easy?

Draw a big rounded head, then a face and a thick body with a long tail. Add strong legs, tiny arms and belly lines.

How to draw a T rex step by step?

Draw the head, the face, the body and tail, the legs and the arms and belly. Color it green with a light green belly last.

How to draw a T rex for kids?

Use a big round head and a smile so it looks friendly. Tiny arms and a long tail make it look like a T. rex.

If your T. rex came out a little wobbly, that's fine. Your dinosaur is ready to stomp. More easy drawings for kids are on the home page.

Step 1 of 6

A big rounded head with a bump on top and a long curved mouth line along the bottom
Draw a big rounded head with a bump on top and a long curved mouth line along the bottom.