Welcome to STEM Kits Limited
We are a UK company. We create and supply educational and hobby products and services covering electronics and general STEM/science subjects.
We supply both retail products and subscriptions which deliver a monthly box of experimental fun to your door.
Our retail products are available to buy on Amazon, on e-bay, or here with free UK mainland postage.
Our kits are also ideal for home-schooled teenagers or anyone of any age interested in science, technology and engineering subjects.
Our monthly subscription service:
Monthly science experiment kits delivered to your door!
Many schools no longer have the facilities to run in-house STEM-based practical lessons. STEM kits by Post offers a way for students, or anyone else fascinated by the scientific world, to have fun learning about Science, Technology, Engineering and Maths subjects through experimentation at home with a different, random kit containing everything you need to learn about a specific subject area delivered direct to their door each month. STEM Kits by Post is aimed mainly at Key Stage 3 and Key Stage 4 students, but can be used by anyone with an interest in Science.
Full instructions included – learn while you have fun!
Our Retail Kits
Science/STEM Retail Kits
Our STEM/Science kits cover subjects linked to the UK schools syllabus – great for those who are home-educated or just love science
Available now- our NEW Mini Science Kit aimed at UK Key Stage 2 and 3
Just £24.99 with free UK mainland postage
Aimed at UK Key Stage 2 and 3, our EXPLORE kits introduce teenagers and younger people to scientific concepts in Biology, Chemistry and Physics,
- Spring extension/Hooke’s Law
- Building a human lung model
- Exploring parallel and series circuits
- Litmus acidity testing
- Investigating microbes
- .. and much more!
Electronics Retail Kits
Our STEM/Science kits cover subjects linked to the UK schools syllabus – great for those who are home-educated or just love science
A range of electronics-based construction kits. Separated into LEARN, EXPLORE, DISCOVER and (soldered) Mini-Kits products, we offer something for everyone.
For our full range visit www.exploreelectronics.co.uk , or view our most popular products below.
Order our most popular kit – An Introduction to Electronics. Everything you need to enter the fascinating hobby of electronics – all components, a multimeter, breadboard, and instructions written in clear english to help you learn as you have fun! Build over 60 circuits.
Just £42.99 with free UK mainland postage.
Find our more by clicking on the link below or order now:
Visit www.exploreelectronics.co.uk to view our full range
(including our hands-on maths range – explaining mathematical concepts like LOGIC, Probability and Binary/Hex through hands-on circuit building!
Coming soon – early 2026 – our new range of UK 9-1 GSCE ‘Required Practicals’ experiment kits.
Watch this space!
Demand for these kits is already high, so join our waiting list to be one of the first in the queue when these kits go on sale.
Coming soon – December 2025 – our new Introduction to the Arduino Microcontroller Kit.
Learn how to program and how to control electronic circuits using a microcontroller.
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Why the maths?
It’s just to stop spam generated by automated bots which use contact forms like this to send spam.
Asking you to do the simple maths sums proves you’re a human!