The Year of the Horse is galloping in, and so is our biggest sale of the season! We’re clearing the shelves to make room for new inventions—which means you get up to 30% OFF sitewide. Grab your digital Red Envelope and secure your favorite STEM kits before the luck (and our inventory) runs out!
The Year of the Horse is galloping in, and so is our biggest sale of the season! We’re clearing the shelves to make room for new inventions—which means you get up to 30% OFF sitewide. Grab your digital Red Envelope and secure your favorite STEM kits before the luck (and our inventory) runs out!
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exklusiv
Eine programmierbare Smartwatch im NASA-Design mit Aktivitätstracking & mehr
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exklusiv
Beginne die Erkundung mit einem baubaren Rover und einer Smartwatch im NASA-Design
x2
kostenlose Werkzeugeneu
Master math through motion: no parent instruction required
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Erfinder Beep Boop – dein digitales Haustier für technische Minispiele
exklusiv
Fully-functional, limited-edition replica of Nevera hypercar
Bestseller
Lerne Programmieren, indem du drei einzigartige Spielkonsolen baust & programmierst
x3
Meistere Elektronik und Programmieren, indem du multifunktionale Gadgets baust
x3neu
Schalte ein einzigartiges Bit-Spiel frei & sammle 14 tauschbare Karten
Bestseller
Baue & programmiere deine eigene Smartwatch und verbinde sie mit deinem Handy
Bestseller
Bestseller
Baue deinen eigenen DJ-Mixer und lerne die digitale Soundproduktion kennen
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Baue eine Retro-DIY-Konsole zusammen, spiele vorinstallierte Spiele und programmiere deine eigenen
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Schalte ein einzigartiges Bit-Spiel frei & sammle 14 tauschbare Karten
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Baue und programmiere ein selbstfahrendes, KI-gesteuertes Roboterauto
exklusiv
Werde vom Anfänger zum MINT-Experten mit jedem CircuitMess-Bausatz
x19kostenlose Werkzeugeneu
Heimlicher Beep Boop – dein digitales Haustier für knifflige Minispiele
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Baue, trainiere & sammle alle virtuellen Haustiere von CircuitMess.
x5Bestseller
Lerne Elektronik und Programmieren mit dieser unverzichtbaren DIY-Retro-Konsole
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Fördere die Innovatoren von morgen durch Technik, Programmieren & Gaming
x6neu
Ein kühner Look aus strapazierfähigem gewebtem Nylon.
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Schalte ein einzigartiges Bit-Spiel frei & sammle 14 tauschbare Karten
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Bestseller
Baue und programmiere ein KI-Auto & meistere Retro-Spiele mit einer DIY-Konsole
x2exklusiv
Baue & programmiere deinen eigenen KI-gesteuerten Rover im NASA-Design
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Die komplette Kollektion der NASA Artemis Armbänder
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Schalte ein einzigartiges Bit-Spiel frei & sammle 14 tauschbare Karten
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Ein kompletter Farbausbruch. Strapazierfähiges, gewebtes Nylon setzt ein Statement.
Baue, programmiere & pflege dein virtuelles Haustier und erhalte 6 einzigartige Spiele
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Künstlerischer Beep Boop – dein digitales Haustier für kreative Minispiele
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Schalte ein einzigartiges Bit-Spiel frei & sammle 14 tauschbare Karten
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Schalte ein einzigartiges Bit-Spiel frei & sammle 14 tauschbare Karten
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Ein Deep-Space-Look aus strapazierfähigem, gewebtem Nylon für deine nächste Reise.
Das perfekte MINT-Geschenk zur freien Auswahl
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Schalte ein einzigartiges Bit-Spiel frei & sammle 14 tauschbare Karten
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Abenteuerlicher Beep Boop – dein digitales Haustier für aufregende Minispiele
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Schalte ein einzigartiges Bit-Spiel frei & sammle 14 tauschbare Karten
Sicher und effizient arbeiten: Werkzeug, Matte und Augenschutz.
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Schalte ein einzigartiges Bit-Spiel frei & sammle 14 tauschbare Karten
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Ein eleganter, kosmischer Look. Strapazierfähiges gewebtes Nylon für jede Mission.
Sei bereit für jedes kreative Projekt, das dein Interesse weckt
Verbessere deinen Arbeitsbereich mit unserer hitzebeständigen Matte (381.6 cm x 273.7 cm)
Hol dir den Wissenschaftler-Look & bleib sicher beim Arbeiten mit Elektronik
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Hol dir den Butter Bot mit extra verrückten Modulen, Werkzeugen & limitierter Matte
x1kostenlose WerkzeugeBei Bestellungen über €96
Melde dich, wenn du Hilfe beim Bauen brauchst
100 % sicher – PayPal, Debit- oder Kreditkarte
Über 100.000 verkaufte MINT-Baukästen
Join a thriving community of makers who are developing real-world skills, exploring new technologies, and building amazing projects with CircuitMess. Read what they have to say about their experience:
“Incredible products and an amazing learning experience”
"I’ve purchased several products from CircuitMess, and they’ve all been exceptional. The instructions are clear, and the experience is unmatched. I highly recommend ByteBoi and Wheelson—their interactivity is incredible, and it’s truly mind-blowing to see what you can build with your own two hands."
“The perfect alternative to screen time”
"After a long day at work, I used to just zone out in front of the TV or scroll on my phone for hours. CircuitMess completely changed that. Now I spend my evenings building something cool and meaningful. It’s fun, super engaging, and way more satisfying than wasting time on your phone."
“A fun way to set kids up for future success”
"I got the Wacky Robots kit for my kids, and I couldn’t be happier with the results. They’re having so much fun building and experimenting, but what really amazes me is how much they’re learning. These kits are teaching them real life skills, things that will help them in school and, down the line, help them in their careers."
“Brilliant STEM kits for kids”
"We have recently bought the CircuitMess Bit along with 9 different mini robots to replace another known STEM brand. The difference is night and day. CircuitMess provides fun projects for kids to actually enjoy."
“Unwind and create after a long day”
"After long, stressful days at work, I was looking for something that could help me unwind and disconnect from the constant screen time. Building and creating something tangible is relaxing and satisfying. Highly recommend it for anyone seeking a stress-free, creative escape."
Our kits are made for learning new STEM skills. We're providing you with materials, instructions, and ideas, but it's up to you to build it and code it yourself. We strongly believe that once you make something with your hands, you're not only accomplishing something new, but also learning sought-after skills.
We have two product lines. One is for kids, and it includes STEM toys for ages 7+. The other product is for teens & adults. It consists of products for ages 11+, 14+, as well as more advanced kits for adults.
You will learn all the essential STEM skills that could define your future. You'll learn everything from electronics and robotics to coding and problem-solving.
We offer a variety of kits. You can build robots small and big, gaming consoles, AI-powered cars, NASA-themed rovers, smartwatches, and much more. For full product list, visit our official store.
We ship worldwide - you can get a kit no matter where you are in the world. You get a free tracked shipping for orders over $99. For orders below $99 shipping fee starts at $15. Your packages will be shipped from the EU, and if you have any questions about import charges, please check this. Within EU, You get a free tracked shipping for orders over $99. For orders below $99 shipping fee starts at $8.
No. But now you can buy whichever CircuitMess STEM kit you want and you'll even find bundles to get more kits at once while saving money. If you still have an active CircuitMess subscription, you will get all the STEM boxes you have subscribed to. After that, you'll be able to buy each product separately or in a bundle.
If you have one of our subscriptions you can manage it here.
You can access anatomy, build, coding, and usage guides on our learning platform, CircuitMess Resources, under the Guides section. All our projects are open-source, and additional product details are available on our GitHub repository. If you still can't find the answer you're looking for, you can always reach out to us at contact@circuitmess.com, and we'll be happy to help!
You can check our cancellation policy on this link.
