Light LabsScience Lab · Kids' Science Class Free trial
Light Labs · Science Lab · Custom Class · Kindergarten to Middle School

One session, one experiment. Your child makes their own volcano, rainbow, and lava lamp.

Start with 4 sessions, or take 8, 12, up to 16 — the number of sessions and the schedule follow your family's needs. Every session is one experiment your child can see, touch, and take home — with a little science journal they fill in themselves. The same curriculum we have taught in Jakarta's partner schools since 2014.

🏠 Private, teacher comes to you📦 Online: experiment kit shipped first🥽 Safe materials, tools from us✂️ Custom class: sessions & themes to suit you
Child pouring solution into a homemade volcano Colourful milk painting Homemade lava lamp Walking rainbow Giant bubbles
"Mum, look! It erupted!"
12years teaching in schools
25+partner schools in Jakarta
1real experiment every session
0hazardous chemicals — all safe at home
Experiment gallery · Levels 1–6

Pick the experiments your child wants to try. Not watching — doing.

Children learn science concepts — reactions, pressure, density, light, acids and bases — through experiments that finish in a single session. Each one ends with the question "why did that happen?" and a journal page they draw themselves.

Volcano
Erupting volcano
LEVEL 1 · REACTION
Milk painting
Magic milk painting
LEVEL 1 · COLOUR
Walking rainbow
Walking rainbow
LEVEL 1 · COLOUR
Giant bubbles
Giant bubbles
LEVEL 1 · AIR
Lava lamp
Lava lamp
LEVEL 2 · DENSITY
Balloon fountain
Balloon fountain
LEVEL 2 · PRESSURE
Balloon boat
Balloon boat
LEVEL 2 · THRUST
Leak-proof bag
Leak-proof bag
LEVEL 2 · POLYMERS
Disc rainbow
Rainbow from a disc
LEVEL 2 · LIGHT
Tornado in a bottle
Tornado in a bottle
LEVEL 3 · FLOW
Cabbage indicator
Acid-base detective
LEVEL 4 · CHEMISTRY
Coloured ice currents
Ocean currents in a glass
LEVEL 3 · TEMPERATURE
Oobleck
The liquid you can punch
LEVEL 4 · FLUIDS
Foil river
Mountains & rivers
LEVEL 5 · EARTH

And many more: moon craters, elephant toothpaste, the iodine clock, traffic-light water… These are a few of 96 experiments across six levels — 16 sessions per level, one experiment per session. At the final level your child designs their own experiment and presents it like a young scientist.

Learning path

From kindergarten to middle school: from playing with colour to designing experiments.

Six levels, 96 experiments, one full science journal. Six books that grow with your child. Kindergarten and early primary start with colour and reactions that are fun to watch; older primary children move into physics and kitchen chemistry; middle schoolers design their own experiments — hypothesis, notes, and presentation included. Join at any level that suits your child's age — no need to start from the beginning, and you can stop whenever you like.

  1. 1Colour & Wonder · K – Grade 1Volcano, milk painting, walking rainbow, colour wheel, giant bubbles — curiosity, colour, first reactions.
  2. 2Everyday Physics · Grades 1–3Lava lamp, balloon boat, balloon fountain, leak-proof bag — pressure, density, thrust.
  3. 3Air, Water & Light · Grades 3–4Disc rainbow, ocean currents in a glass, bottle tornado, shadows & mirrors — light, temperature, flow.
  4. 4Kitchen Chemistry · Grades 4–6Acid-base detective, oobleck, elephant toothpaste, iodine clock, traffic-light water — chemical reactions that are safe at home.
  5. 5Earth & Space · Grade 6 – middle schoolMountains & rivers, moon craters, the water cycle, advanced volcano — Earth, weather, and the solar system.
  6. 6Young Scientist · Middle schoolDesigning their own experiment: question, hypothesis, test, record, present — preparation for school science fairs.
How to start

Three steps, no registration fee, no long contract.

STEP 1

Try it free first

Fill in the form and we'll message you on WhatsApp within one working hour to set up a trial class. Your child does their first experiment straight away — usually the volcano.

STEP 2

Choose how to learn (custom class)

Private, with a teacher who comes to your home with all the tools and materials, or online with an experiment kit we ship ahead. Decide the number of sessions (from 4) and the schedule.

STEP 3

A science journal that fills up

Every session your child draws and records the experiment in their journal. Every level ends with a report, a certificate, and a mini "science fair" for the family.

The "wow!" moments

Science you can watch erupt, spin, and change colour right in front of you.

Volcano
Erupting volcano
LEVEL 1
Cabbage indicator
Acid-base detective
LEVEL 4
Balloon fountain
Balloon fountain
LEVEL 2
Moon craters
Moon craters
LEVEL 5
For parents

Why hands-on science, and why now?

🧪"Why?" answered by trying

Young children ask dozens of "why"s a day. At Science Lab every "why" is answered with an experiment they do themselves — not by memorising.

📚School science grades follow

A concept you once watched erupt or float is far easier to remember when it turns up in a textbook or an exam.

⏱Results from the very first session

No waiting for months. One session, one finished experiment — your child feels capable straight away and wants to know more.

What grows beyond science

🔍Critical thinking

Guess first, then prove it — right or wrong is equally valuable.

📝Observing & recording

The science journal trains careful looking and honest noting.

💡Creativity

At the final level, children design their own experiments.

🎤Confidence

Presenting experiments to parents at the end of every level.

🤝Teamwork

Many experiments are done in pairs — taking turns, sharing tasks.

🧘Patience & order

Steps, measurements, and safety: science teaches discipline without feeling like it.

Transparent for parents

What you receive every session, not just at the end.

The same system we use in partner schools, now for your family.

📍Teacher check-in with location

For private classes, the teacher checks in by GPS on arrival and checks out when finished. You know exactly when it started and ended.

📷Photos & videos of the experiment

Every session, the teacher uploads photos and a short video of the "wow!" moment — you can watch even from the office.

📝A short report per session

What concept was learned today, what was understood, what to revisit — written by the teacher, sent to your WhatsApp.

📓Your child's own science journal

A journal filled in every session: drawing, guess, result. By the end of a level it is a little portfolio to take to school.

🎓Report card & certificate

At the end of a package your child receives a progress report and an official Light Education certificate, just like students at our partner schools.

🔁Sessions can be rescheduled

Something came up? Let us know a day ahead and the session is moved, not lost.

Child safety

The teacher who comes to your home is a school teacher, with certifications we can show you.

🎓 Teaching certification

Every Science Lab teacher holds a teaching certification and teaches science daily at Light Education's partner schools.

🛡 Child Safeguarding

Every teacher is Child Safeguarding certified through TeachUp and bound by Light Education's written code of conduct.

⛑ First Aid & CPR

Every teacher is certified in HSI First Aid and CPR Training — ready to act should anything happen.

🥽 Household materials, tools from us

Every experiment uses materials that are safe at home: baking soda, vinegar, food colouring, oil, soap. Goggles, aprons, and trays are provided; anything that needs handling by the teacher is never given to the child.

Ways to learn

Custom class: you decide the format, the schedule, and the number of sessions.

FAMILY FAVOURITE

🏠 Private, teacher comes to you

1 child, 90 minutes, at home or a place of your choice. The teacher brings every tool and material; the table is covered and leftovers go home with the teacher.

Packages of 4 / 8 / 16 sessions
  • 2–3 children at once (siblings/friends)
  • South, Central, East Jakarta
  • Pricing via WhatsApp
FROM ANYWHERE

📦 Online with a kit

4–6 children, 60 minutes, by video call. An experiment kit for several sessions is shipped before class; the teacher guides step by step and everyone experiments together.

Packages of 4 / 8 / 16 sessions
  • Free trial class, trial kit shipped
  • Parents only provide water and a tray
  • Pricing via WhatsApp

🏫 Light Education Studio

Learn in person with friends, in a science room designed for children.

In preparation · coming soon

Our studio is being prepared for in-person science classes: small-group experiment tables, a sink, and a display shelf. Meanwhile, private and online classes run as usual.

  • Small groups, max 8 children
  • Open day before launch
  • Private/online students get seat priority
Tell me when the studio opens

Opening date will be announced on this page.

Nothing quite fits? Design your own class.

Private 1-on-1, together with a sibling, or a small group with friends. At home, at school, at a café, or online. Weekday afternoons, weekends, or an intensive during the school holidays. A science-themed birthday, a summer science camp, science-fair preparation, or a special theme (space, Earth, the human body)? Just tell us what you need — we'll build the class with you. No fixed packages, no rigid minimums.

💬 WhatsApp us about a custom class
volcanolava lampacid basebubbles balloon boatdisc rainbowoobleckmoon craters
Science Lab Kit

All tools and materials from us, every session.

A science toolbox with goggles, apron, tray, pipettes, measuring cups, and the materials for each experiment — plus a science journal and an illustrated guide. For private classes the teacher brings it; for online classes a kit for several sessions is shipped to your home before the class begins.

Toolbox & journal are your child's to keep

Want to repeat a favourite experiment with the family at the weekend? Refill materials can be ordered individually at any time.

Special packages

For special days, holidays, and different ways of learning.

🎂 Science Party — birthday package

A 2-hour party at home or a venue. 6–12 children do 3–4 exciting experiments together — a giant volcano, jumbo bubbles, a lava lamp to take home as the party favour. We bring the teacher, tools, and materials; tables stay stain-free.

Ask about birthday packages

☀️ Science Camp — summer & school breaks

An intensive 3 or 5 consecutive days, 2 hours a day, one theme a day (colour, air, water, light, Earth), closing with a mini science fair on the last day. At home, an agreed venue, or online with a kit. Ideal for the June–July and December breaks.

Ask about Science Camp

🧑‍🏫 Teacher training & school programmes

For schools that want their own hands-on science class: 2–3 days of teacher training using the Science Lab books (6 levels, 96 experiments), complete with lesson plans, student worksheets, and a safe-materials list. Or leave it to us as an after-school programme, as in our partner schools.

Ask about school programmes

🏆 Science fair preparation

For older primary and middle-school students entering a science fair or school science olympiad: 6–8 sessions designing their own project, from question to poster and presentation. Guided by teachers used to coaching competitions.

Ask about fair preparation

Also available

👨‍👩‍👧 Family Science — parent & child

One table, one big experiment: parent and child become a team of scientists in a 2-hour weekend session. Perfect for Mother's Day, Father's Day, or simply a Saturday morning.

Ask on WhatsApp
🎁 Gift voucher

A voucher for 4 sessions + a science toolbox, sent as a physical or digital card in the giver's name. A gift that doesn't end up in a cupboard.

Ask on WhatsApp
🏠 Host Class — at a neighbour's home

You host 4–6 neighbourhood children; the teacher comes once a week with all materials; the cost is shared and the host's child learns free.

Ask on WhatsApp
🌌 Theme classes

Short 4-session packages on one theme: space, Earth & weather, the human body, plants, simple electricity.

Ask on WhatsApp
🏢 Family Day & corporate CSR

Science Party at scale for 30–100 employees' children; rotating experiment stations and a homemade lava lamp to take home. Proposal available for HR.

Ask on WhatsApp
☕ Weekend Workshop

A single 90-minute "lava lamp & volcano" session for communities, cafés, or social groups. An easy first step before a package.

Ask on WhatsApp
Partner schools

Trusted by 25+ schools in Jakarta since 2014.

The same curriculum and teachers these schools use for their after-school programmes.

Al IzharAssodriah Islamic SchoolBina Tunas Bangsa PluitBukit Sion SchoolBunda Mulia SchoolCita Buana SchoolGlobal Islamic SchoolGlobal Jaya SchoolGlobal Nusantara SchoolHighScope IndonesiaIchthus SchoolJakarta Intercultural SchoolKinderfield SchoolAl IzharAssodriah Islamic SchoolBina Tunas Bangsa PluitBukit Sion SchoolBunda Mulia SchoolCita Buana SchoolGlobal Islamic SchoolGlobal Jaya SchoolGlobal Nusantara SchoolHighScope IndonesiaIchthus SchoolJakarta Intercultural SchoolKinderfield School
Life School FranceMentari Intercultural SchoolNarada SchoolNational High Jakarta SchoolNord Anglia School JakartaPribadi SchoolRaffles Christian SchoolSekolah Bina Gita GemilangSIS SchoolSpringfield SchoolTirtamarta SchoolTunas GlobalLife School FranceMentari Intercultural SchoolNarada SchoolNational High Jakarta SchoolNord Anglia School JakartaPribadi SchoolRaffles Christian SchoolSekolah Bina Gita GemilangSIS SchoolSpringfield SchoolTirtamarta SchoolTunas Global

School names are shown as references for Light Education's after-school programmes; they are not sponsors of Science Lab.

Next online batch

Small groups, max 6 children. Kits ship a week before the start.

Saturday 10.00–11.00Starts Saturday, 8 November 2026 · ages 5–84 seats left
Wednesday 16.30–17.30Starts Wednesday, 12 November 2026 · ages 8–125 seats left
Saturday 13.00–14.00December batch · waiting listOpens once the November batches are full
🎉
Invite a friend and you both get one free session.

After signing up you receive an invitation link. Every friend who joins any package through that link adds one free session for your child and theirs. No limit.

Frequently asked questions

Before you ask on WhatsApp.

Are the materials safe?

Yes. Every experiment uses household materials: baking soda, vinegar, food colouring, oil, soap, salt, flour. No laboratory chemicals in children's classes. Goggles and aprons are always worn, and anything the teacher needs to handle (hot water, for example) is never given to the child.

Will my house get messy?

Everything is done on trays we bring, with the table covered. Leftover materials go home with the teacher. What usually remains is a child still telling stories about it at bedtime.

My child is still in kindergarten — can they join?

Yes, from age 5. Level 1 is designed for K–Grade 1: colour and reaction experiments with instant results, short steps, lots of "wow!". Older children go straight into the level that suits them.

How does an online science class work?

An experiment kit for several sessions is shipped to your home before class, with materials pre-measured. The teacher guides over a video call with the camera on the experiment; every child does it at the same time at home. Parents just provide water, a tray, and a cloth.

Does this help with science at school?

Yes. Levels 2–5 align with primary science topics (states of matter, forces, light, mixtures, acids and bases, Earth and the solar system). A concept you have tried yourself is far easier to remember. Level 6 prepares middle schoolers for science fairs and school olympiads.

Can I reschedule or stop partway?

Sessions can be moved with a day's notice. If you stop, remaining sessions can be transferred to another child or kept for up to 3 months.

Is the trial class really free?

Online with a kit: free, and we ship the trial kit. Private at home: a small charge for the teacher's transport, refunded if you continue to a package. No obligation after the trial.

Free trial class

See your child build their first volcano.

No cost, no obligation to continue. Fill in the form; we'll arrange the rest.

  1. Within one working hourThe Light Education team greets you on WhatsApp and asks which day suits you.
  2. Trial dayThe teacher arrives with tools and materials (or the kit has already arrived for online). Your child ends with their first experiment and first journal page.
  3. Then it's your callContinue with the plan you filled in, adjust it, or stop here — that's fine too.
💬 Or WhatsApp us directly: 0822 99 444 333
  • ✓ The same teachers as in our partner schools
  • ✓ Photos, videos, and a report every session
  • ✓ Sessions can be moved, never lost
Learning plan — set it to your needs, can be changed later

The choices above are only a guide. Anything else, just write it in Notes or contact us directly on WhatsApp.

Your details are used only to contact you about Science Lab and are never shared with third parties.

Chat on WhatsApp
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