What is a labeled tooth diagram?

A labeled tooth diagram names enamel, dentin, pulp, cementum, root canal, and often the gum and jaw bone, with clean callout lines. Download the labeled version free at the top of this page.

Can I get a blank tooth anatomy worksheet?

Yes. The blank / unlabeled tooth uses the same layout with empty leader lines so students can fill in the names themselves.

What are the main parts of a tooth?

Enamel, dentin, and pulp make up the crown region structure; cementum covers the root; root canals carry pulp vessels and nerves into the jaw. The crown is above the gum; the root is below.

What is the difference between enamel and dentin?

Enamel is the hard outer covering of the crown. Dentin is the hard tissue underneath that forms most of the tooth’s bulk and surrounds the pulp.

Are these tooth diagrams free to print?

Yes. Every diagram on this page is free to view, download, and print with no account required.

Can I customize a tooth diagram?

Yes. Use the generator below to change grade level, labels, or focus (for example a molar with multiple roots).

Where are the blood vessels and nerves of a tooth found?

In the pulp (pulp cavity / root canal)

Only on the tooth surface plaque

The hard tissue under the enamel

The crown of the tooth is the part that…

Is usually visible above the gum

A blank tooth diagram is best used for…

Students labeling parts from memory

Biology Resource

Tooth Diagram Labeled, Blank & Printable

Free tooth diagrams — labeled anatomy, blank worksheets, simple kids versions, tooth types, and coloring. Download or print; no sign-up.

Fully labeled tooth anatomyBlank worksheet versionTooth types + molar focusFree to download & print — no sign-up

Free Tooth Diagrams

Every version below is free to view and download — no sign-up.

Labeled

Labeled Tooth Anatomy

Full cutaway — enamel, dentin, pulp, cementum, root canal, gum, and bone labeled.

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Core diagrams

Structure & focus

Print & practice

Test yourself: tooth anatomy

A quick self-test — questions reshuffle each time, with a review of anything you miss at the end.

Question 1 of 8Score: 0

What is the hardest substance covering the crown of a tooth?

Need a custom version?

Change the grade level, which parts are labeled, or focus on a molar — describe it and generate your own.

Customize Your Tooth Diagram

Describe your tooth diagram

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Ask for a labeled cutaway, blank worksheet, or tooth types chart

What is a tooth diagram?

A tooth diagram is a labeled cutaway of a tooth showing the hard outer layers and the soft living tissue inside. Most school diagrams show a permanent tooth in longitudinal section: enamel and dentin in the crown, pulp in the center, cementum on the root, and the root canal leading into the jaw. Use a labeled version to learn the names, or a blank version as a worksheet.

Main parts of a tooth

Enamel: the hard outer layer of the crown — the hardest substance in the body.
Dentin: the hard tissue under the enamel that forms most of the tooth’s bulk.
Pulp: soft tissue with blood vessels and nerves in the pulp chamber and root canals.
Cementum: covers the root and helps anchor the tooth via the periodontal ligament.
Crown and root: crown is above the gum; root is embedded in the alveolar bone.

Types of teeth

Humans have incisors (cutting), canines (tearing), premolars, and molars (grinding). A tooth-types chart helps students match shape to function before zooming into a single cross-section. Wisdom teeth are third molars that appear later in some people.

How to use these free diagrams

Introduce anatomy with the fully labeled tooth, then check understanding with the blank worksheet. The simple kids version supports elementary health units; the types chart and molar focus support middle school. The coloring page is a low-prep center activity. All assets are free to view, download, and print with no sign-up.