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For science teachers, tutors and creators

Make a human body explainer video with AI

Make a human body explainer video that travels inside the heart, the lungs or the brain. Atlabs builds animated scenes with one guide character and the same organs, cells and labels in every lesson, so a body systems series stays easy to follow.

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Start from a body system

Turn a body topic, lesson notes or a script into an animation

Make a human body explainer video that travels inside the heart, the lungs or the brain. Atlabs builds animated scenes with one guide character and the same organs, cells and labels in every lesson, so a body systems series stays easy to follow.

Idée brute

A body topic in a line

Name the system, the level and the question you want answered. The AI writes a human body explainer script, splits it into scenes with your guide and builds the animated video.

How the heart pumps blood around the body, for 12-year-olds, 3 minutes, with a tiny guide who rides a red blood cell.

Le plus populaire

Your lesson notes or learning points

Paste the learning points from your lesson plan or revision notes. Atlabs keeps your order and gives each point its own scene inside the body, with the same labels every time.

Four chambers. Valves stop backflow. Right side to the lungs, left side to the body. Heartbeat sound.

Script complet

A full narration script

Upload a script with scene headings and voiceover lines, written for your class or channel. Atlabs animates each scene exactly as written, organ by organ, without changing a word.

SCENE 1. Dot shrinks to the size of a cell and dives into a vein. VO: "Next stop, the right atrium."

Comment ça marche

From body topic to a finished anatomy explainer in four steps

Collez votre idée, votre histoire ou votre script

Paste a body system, your lesson notes or a full narration script, and Atlabs splits it into clear scenes.

ÉTAPE 1

Choisissez un style et un format

Choose a style that makes anatomy clear, like clean 3D, labelled flat 2D, whiteboard or cel-shaded cartoon, in 16:9 for class or 9:16 for Shorts.

ÉTAPE 2

Verrouillez personnages, univers et accessoires

Lock your guide character, the organs you show and the labels and arrows you use, so the heart in lesson one is the heart in lesson ten.

ÉTAPE 3

Générez, affinez et publiez

Generate the video, retime any scene that needs a pause for notes, then share it in class, on your learning platform or channel.

ÉTAPE 4

Plus de 50 000 créateurs & équipes · Aucune carte bancaire requise
The same guide in every system

Keep the same guide character, organs and labels across your whole body systems series

Learners build a picture of the body one system at a time. Atlabs locks your guide character, each organ and the way labels and arrows look, so the circulation lesson and the breathing lesson fit together like pages from the same textbook.

Cohérence des personnages

Create a character once and Atlabs keeps the same face, outfit, colours and style in every scene and every video after it. Your guide becomes the friendly face who leads every trip through the body.

AI script to video — consistent character appearance in Scene 2 using Atlabs
Scène 2
Atlabs AI video generator — same character face and style locked in Scene 7
Scène 7
Script to video AI tool — character consistency maintained across Scene 20 by Atlabs
Scène 20
Atlabs AI video — consistent character in wide angle shot across scenes
Plan large
Atlabs script to video — character close-up with consistent face and clothing
Gros plan
AI video generator — character consistency in aerial shot using Atlabs
plan aérien

Cohérence des scènes

Lock a setting and it keeps the same layout, lighting and mood each time it returns, so the inside of the heart or the lungs looks the same every time students go back.

Cohérence des objets et des accessoires

Organs, cells, bones, labels and arrows look the same in every scene, so the shapes and colours students learn in one lesson still match in the next one.

Atlabs AI video — object and prop consistency locked from Scene 1
Scène 1
Atlabs AI filmmaking — consistent object across scenes, Scene 13 example
Scène 13
Script to video generator — same prop appearing identically in Scene 11
Scène 11
Cas d'usage

Human body explainer videos for lessons, revision, channels, courses and museums

Vidéos explicatives produit et SaaS

Explain how a learning app, anatomy course or lab kit works, from the first lesson to the final quiz, so learners know exactly how to use it.

Vidéos explicatives pédagogiques

Teach a body system step by step, from the parts to how they work together, with a guide character who makes every stage easy to picture.

Vidéos marketing et réseaux sociaux

Share short body facts and anatomy Shorts on social channels, with the same guide character your followers know.

Styles visuels

Plus de 20 styles. Un script. Des directions créatives infinies.

Une même vidéo explicative peut devenir une animation 3D épurée, un tableau blanc dessiné à la main ou une séquence ludique en papier découpé, simplement en changeant de style. Choisissez celui qui convient à votre sujet ou expérimentez librement.

Vous pouvez aussi entraîner votre propre style sur Atlabs : chaque vidéo que vous créez reflète l'identité visuelle unique de votre marque.

10M+

Vidéos créées

50+

Styles visuels au choix

100%

Cohérence des personnages d'une scène à l'autre

40+

Langues et options de narration

10M+

Vidéos créées

100%

Cohérence des personnages d'une scène à l'autre

50+

Styles visuels au choix

40+

Langues et options de narration

10M+

Vidéos créées

50+

Styles visuels au choix

100%

Cohérence des personnages d'une scène à l'autre

40+

Langues et options de narration

Fonctionnalités

Everything a teacher or creator needs for anatomy explainers

AI that reads your script like a director

Atlabs reads your script like a director would. It zooms into the organ you name, follows the blood or air along its path and pauses on each label, choosing shots, lighting and pace, so a human body explainer video is easy to follow for any learner.

SCÈNE — BUREAU, JOUR. Un fondateur fixe un tableur en désordre. VOIX OFF : Il devait y avoir une meilleure façon de faire…

SCÈNE — BUREAU, JOUR. Un fondateur fixe un tableur en désordre. VOIX OFF : Il devait y avoir une meilleure façon de faire…

LA LECTURE DU RÉALISATEUR

Plan large d'ouverture

Éclairage chaleureux et concentré

Lent travelling avant sur le fondateur

Ambiance : frustration silencieuse

SÉQUENCE GÉNÉRÉE

Vidéo IA à partir d'un script : plan large d'établissement du bureau d'un fondateur, généré à partir d'un scénario

01 · Plan d'ouverture

Vidéo IA à partir d'un script : travelling avant sur le fondateur qui examine des graphiques, généré à partir d'une description de scène

02 · Fondateur, travelling avant

Vidéo IA à partir d'un script : gros plan sur le tableur en désordre, généré à partir du script écrit

03 · Le tableur

Built-in AI script writer

Planning a new unit? Give the AI a body system and an age group, and it writes an anatomy script scene by scene, with a hook and a recap at the end. Change any line to match your syllabus.

Translate your video to 40+ languages

Teaching a class that speaks many languages? Translate the narration, dialogue and captions into 40+ languages, with the same guide and organs, so every learner follows the same lesson.

Background music that matches the mood

Atlabs adds royalty-free music that fits each scene, with a little energy for the journey and calm for the explanation. Turn it down, change it or upload your own track.

Auto lip-sync

When your guide character talks to camera or to a student character, their lips move in time with the voice, so questions and answers feel like a real lesson.

Ultra-realistic narration

Choose a clear, friendly voice in 40+ languages and accents, at a pace that suits note-taking. Or upload your own recording, so students hear their own teacher's voice.

Full scene-level editing control

Need a slower beat for the valves or a new label? Swap, regenerate, retime or restyle only that scene, and the rest of your anatomy video stays exactly as it was.

Built-in AI script writer

Planning a new unit? Give the AI a body system and an age group, and it writes an anatomy script scene by scene, with a hook and a recap at the end. Change any line to match your syllabus.

Auto lip-sync

When your guide character talks to camera or to a student character, their lips move in time with the voice, so questions and answers feel like a real lesson.

Translate your video to 40+ languages

Teaching a class that speaks many languages? Translate the narration, dialogue and captions into 40+ languages, with the same guide and organs, so every learner follows the same lesson.

Ultra-realistic narration

Choose a clear, friendly voice in 40+ languages and accents, at a pace that suits note-taking. Or upload your own recording, so students hear their own teacher's voice.

Background music that matches the mood

Atlabs adds royalty-free music that fits each scene, with a little energy for the journey and calm for the explanation. Turn it down, change it or upload your own track.

Full scene-level editing control

Need a slower beat for the valves or a new label? Swap, regenerate, retime or restyle only that scene, and the rest of your anatomy video stays exactly as it was.

Conçu pour

Built for everyone who teaches how the body works

Biology Teachers

Teach each body system with a short video that uses the same guide and organs, so the whole unit fits together for your students.

Online Course Creators

Add an anatomy explainer to every module, with the same guide character across the course, without hiring an animator.

Science YouTubers

Publish a weekly human body series with one recurring guide character and a look viewers recognise straight away.

Museums and Science Centres

Make human body videos for exhibits, gallery screens and school visits, in all of the languages your visitors speak.

Nursing and Medical Tutors

Explain physiology to nursing and medical students with clear, labelled animations that they can rewatch before exams and placements.

Students and Tutors

Turn revision notes into short animated recaps that make each body system much easier to remember before a big exam.

Biology Teachers

Teach each body system with a short video that uses the same guide and organs, so the whole unit fits together for your students.

Nursing and Medical Tutors

Explain physiology to nursing and medical students with clear, labelled animations that they can rewatch before exams and placements.

Museums and Science Centres

Make human body videos for exhibits, gallery screens and school visits, in all of the languages your visitors speak.

Science YouTubers

Publish a weekly human body series with one recurring guide character and a look viewers recognise straight away.

Online Course Creators

Add an anatomy explainer to every module, with the same guide character across the course, without hiring an animator.

Students and Tutors

Turn revision notes into short animated recaps that make each body system much easier to remember before a big exam.

Biology Teachers

Teach each body system with a short video that uses the same guide and organs, so the whole unit fits together for your students.

Science YouTubers

Publish a weekly human body series with one recurring guide character and a look viewers recognise straight away.

Nursing and Medical Tutors

Explain physiology to nursing and medical students with clear, labelled animations that they can rewatch before exams and placements.

Online Course Creators

Add an anatomy explainer to every module, with the same guide character across the course, without hiring an animator.

Museums and Science Centres

Make human body videos for exhibits, gallery screens and school visits, in all of the languages your visitors speak.

Students and Tutors

Turn revision notes into short animated recaps that make each body system much easier to remember before a big exam.

TUTORIALS

Watch how human body explainers are made

Short guides that take a body system or your lesson notes all the way to a finished animated video.

Pourquoi Atlabs

Atlabs face à toutes les autres façons de créer des vidéos explicatives animées

Ce dont vous avez besoin
Atlabs AI
Production traditionnelle
Autres outils de vidéo IA

Délai du script à la vidéo

Quelques minutes

De quelques semaines à quelques mois

Des heures, mais des résultats incohérents

Coût

À partir de 19 $

De 10 000 $ à plusieurs millions

Variable

Tournage nécessaire

Non ✓

Équipe de production complète

Non ✓

Cohérence des personnages

Verrouillés sur toutes les scènes ✓

Gérée par l'équipe de continuité

Rarement prise en charge ✗

Cohérence des lieux

Verrouillés sur toutes les scènes ✓

Lieux ou décors réels

Non disponible ✗

Cohérence des objets

Verrouillés sur toutes les scènes ✓

Accessoires gérés sur le plateau

Non disponible ✗

Formats de script pris en charge

Idée, histoire ou script ✓

Script complet requis

Simple prompt de base

Édition au niveau de la scène

Contrôle total ✓

Retournages coûteux

Limité

Ce que disent les créateurs

What teachers and creators say after making their human body videos

Our guide character, Dot, has now travelled through six body systems. My Year 8 students ask where Dot is going next, and the heart looks exactly the same when we come back to it for revision.

Head of Biology, Secondary School, Manchester, UK

I paste my lesson notes and get a labelled animation I only need to retime for note-taking. The organs and arrows match from one video to the next, which matters a lot when students revise the whole unit.

Biology Teacher, High School, US

Our physiology module has one video per system, with the same style throughout. Students rewatch them before placements and say the textbook diagrams finally make sense.

Nursing Lecturer, University, Australia

Our guide character, Dot, has now travelled through six body systems. My Year 8 students ask where Dot is going next, and the heart looks exactly the same when we come back to it for revision.

Head of Biology, Secondary School, Manchester, UK

I paste my lesson notes and get a labelled animation I only need to retime for note-taking. The organs and arrows match from one video to the next, which matters a lot when students revise the whole unit.

Biology Teacher, High School, US

Our physiology module has one video per system, with the same style throughout. Students rewatch them before placements and say the textbook diagrams finally make sense.

Nursing Lecturer, University, Australia

Our guide character, Dot, has now travelled through six body systems. My Year 8 students ask where Dot is going next, and the heart looks exactly the same when we come back to it for revision.

Head of Biology, Secondary School, Manchester, UK

I paste my lesson notes and get a labelled animation I only need to retime for note-taking. The organs and arrows match from one video to the next, which matters a lot when students revise the whole unit.

Biology Teacher, High School, US

Our physiology module has one video per system, with the same style throughout. Students rewatch them before placements and say the textbook diagrams finally make sense.

Nursing Lecturer, University, Australia

FAQ

Questions teachers ask about making a human body explainer video

How do I make a human body explainer video with AI?

Paste a body system, your lesson notes or a full script, choose a style and lock your guide character and organs. Atlabs builds every scene with narration and music, ready for class.

Will the organs look the same in every lesson?

Yes. Lock the organs, cells, labels and arrows you use and Atlabs keeps them the same in every scene and every video, so a whole body systems series matches from start to finish.

Can I use the same guide character across a series?

Yes. Lock a guide character once and Atlabs keeps the same face, outfit and style in every scene and every video, so learners follow one friendly guide through each system.

Which styles work best for anatomy?

Clean 3D, labelled flat 2D, whiteboard and cartoon styles all suit anatomy, from 50+ styles in Atlabs. Switch the style of the same script in one click to compare them.

Can I make versions for students who speak other languages?

Yes. Translate narration, dialogue and captions into 40+ languages with natural voices, keeping the same guide and organs, so every student follows the same lesson.

Is it free to start making videos?

Yes. Start free with no credit card and no animation skills. Join 50,000+ creators and teams and make your first human body explainer video for your class today.

Take your class inside the human body this week

Join 50,000+ creators and teams making human body explainer videos with AI. Paste a body system, lock your guide character and share it in class.

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