How Big Is a Cockroach? Average Size in cm & Worksheet

Insects

Quick answer

Cockroach is about 1.2 cm tall, 2.5 cm wide, and 5.0 cm deep.

Height answers the common “how tall is a Cockroach?” search. Width and depth help explain the full real-world size.

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Size Comparison

Cockroach size - 1.2 cm dimensions
Cockroach1.2 cm
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Visual English Lesson

Cockroach

A cockroach is a flat brown insect about 5 cm long that scuttles fast.

Example Sentences

I can see a Cockroach.

The Cockroach is an insect.

Cockroach helps me learn a real-world English word.

Mini Quiz

Which measurement tells how tall it is?

Free 3-minute practice

  • Ages 6-8 practice
  • Mixed pack activity
  • A quick word, sentence, quiz, and drawing task
  • Good for one short home or tutoring activity
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About Cockroach

A cockroach is a flat brown insect about 5 cm long that scuttles fast.

Size Overview

A Cockroach is about 1 cm tall, 3 cm wide, and 5 cm deep. A cockroach is a flat brown insect about 5 cm long that scuttles fast.

2.5 cm
Width
1.2 cm
Height
5.0 cm
Depth

🧒 For Kids

A cockroach can run super fast and squeeze through tiny cracks!

Frequently Asked Questions

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