4M KidzLabs Kitchen Science Clock - STEM Kit

Power a Clock with a Potato — Real Science, Real Wow Moments!

What if a potato could tell the time? With the 4M KidzLabs Kitchen Science Clock STEM Kit, it can! This brilliant hands-on science kit lets kids build a fully functioning digital clock powered by everyday kitchen items — like potatoes, saltwater, foil paper, and pencils — using the real science of chemical reactions and electrical circuits.

It's the kind of experiment that makes kids stop and say "wait, that actually works?!" — and then immediately want to know why. Perfect for budding scientists aged 5 and up, this kit turns kitchen curiosity into genuine STEM learning.

What's in the Kit

• ✅ Digital clock display — powered by your experiment
• ✅ All materials and components needed to build the clock
• ✅ Step-by-step illustrated instructions — clear and easy to follow
• ✅ Uses everyday items like potatoes, saltwater, foil, and pencils
• ✅ No batteries required — the chemistry does the work!
• ✅ Recommended for ages 5 and up
• ✅ By 4M — a globally trusted STEAM educational toy brand

Why Kids (and Parents) Love It

• ✅ Real working clock — powered by actual electrochemical reactions
• ✅ Genuine "wow" moment — kids can't believe it actually works
• ✅ Introduces electrochemistry in a fun, accessible way
• ✅ Uses household items — no special equipment needed
• ✅ Perfect for school projects, science fairs, and school holidays
• ✅ A top STEM science kit for kids aged 5–9 in Australia

Learning Benefits

• Introduces electrochemistry, chemical reactions, and electrical circuits
• Develops scientific thinking and hypothesis testing
• Builds problem-solving and critical thinking skills
• Supports Australian primary school science curriculum outcomes in Physical and Chemical Sciences
• Encourages curiosity about how everyday objects work
• Teaches following multi-step instructions — a key STEM skill

Frequently Asked Questions

What age is this kit suitable for?

The 4M KidzLabs Kitchen Science Clock is recommended for children aged 5 and up. It's especially popular with kids aged 6–9 who love science experiments and hands-on STEM activities.

Does it actually work?

Yes! The clock is powered by a genuine electrochemical reaction — the same science that powers real batteries. When set up correctly, the digital display will show the time, powered entirely by your kitchen experiment.

What household items do I need?

The kit uses simple items like potatoes, saltwater, foil paper, and pencils as the power source. Most of these are already in your kitchen — making it easy to get started right away.

Does it need batteries?

No batteries required! The clock is powered entirely by the chemical reaction created in the experiment — that's the whole point and the magic of it!

Is this good for school projects?

Absolutely! It's one of the best STEM science kits for school projects and science fairs in Australia. It directly supports Australian curriculum outcomes in Physical and Chemical Sciences and is a guaranteed crowd-pleaser at any science fair.

Who makes this kit?

4M is a globally recognised brand specialising in STEAM-based educational toys, science kits, and hands-on learning activities for children. Trusted by parents, teachers, and educators in over 50 countries worldwide.