Build circuits, simulate experiments, and explore STEM — at your own pace

Everything You Need to Explore & Grow

Curated tools and support that make hands-on STEM approachable, safe, and genuinely fun — at home, in the classroom, and across a school lab.

VirtuBuild Space

Build electronic circuits in a safe, interactive 2D and 3D environment — like having a science lab in your browser.

Prompt-Driven 3D Design

Describe a 3D structure in a prompt, then edit the draft and run an RF simulation on it to learn how geometry changes impedance matching and where fields concentrate.

Learn & Explore

Personalized learning paths that adapt to your pace. Physics, chemistry, material science — made intuitive through hands-on experiments.

AI-Powered Help

Stuck on a circuit? The AI assistant explains concepts, suggests fixes, and guides you through experiments step by step.

Child Safety & Parent Dashboard

Built-in safety guardrails for minors, content filtering, and a Parent Dashboard so guardians always know what's happening.

Classrooms & School Labs

Run a whole class in one browser tab — no per-station hardware, no installs, and no lab scheduling. Teachers follow progress, and the same account works at school and at home.

Simulate Circuits, Design in 3D, Then Build It

Digital, analog, and RF simulation, prompt-driven 3D design, and PCB layout to production export — with the concept behind each step explained as you go.

RF Simulation You Can See

Run the same RF analyses practising engineers run, and see the concept behind each one: how tolerance spreads shift a circuit, how fields behave in 3D structures, and how matching moves on a chart.

• Run yield analysis and Monte-Carlo sweeps to learn how component tolerance affects a working circuit.
• Solve RF FEM on a 3D structure to see how electromagnetic fields shape S-parameters.
• Read frequency-domain results on a Smith chart or magnitude graph to understand impedance matching.
• Sweep parameters through parametric optimization to shorten the product development cycle while learning trade-offs.

Design with a Prompt

Type what you want to build and the prompt gives you a first draft 3D structure. You change the dimensions yourself, then run a simulation on your version and read the results.

• Describe a 3D structure in a prompt and get a first draft.
• Students review and edit that draft, so the design decisions stay yours.
• Run RF FEM simulation on the changed design and compare both versions.
• Read the S-parameters on a Smith chart to see what changed.

One Design, Three Views

See one design in the layout, 2D, and 3D views. All three read the same design data, so switching needs no re-drawing and no re-entry. Export from the layout view when you are ready to build it.

• Flip between layout, 2D, and 3D views without starting your design over.
• Every view reads the same design data, so there is no re-drawing or re-entry.
• Export Gerber files and STL models, plus a BOM listing every part.
• Exporting takes your on-screen design to a physical build you assemble yourself.