Circuit Biscuits
Create • Arrange • Watch in Action

Kitchen

Pick a scene, drag a starter, drop an action, then watch your browser world come alive with monsters, rockets, weather, colour, lights, and silly faces.

Ages 7+
Ages 8-12
Browser Preview First
Creative Coding
1 Pick a scene
2 Make a rule
3 Run the action

Choose A Scene

Scene Maker
Make your own scene. Add a picture or choose a 3D shape, then make rules for move, tilt, and labels.

Number Ideas
Drag these into number boxes when you want a rule to use time, distance, tilt, or text length.
User
Not logged in
Saved Work
Layouts, pixels, RGB, and automation
Log in to save this Biscuit Jar workspace.
Feed auto refresh paused.
Build your rules in the middle. Drag live numbers from the left, then add starters and actions.

Actions

Choose what happens next. Some actions run on your board, and some run in your browser.
On Your Board
In Browser
Custom Commands

Branch Out From Biscuit Lab

After building rules in Biscuit Lab, jump into the dashboard, hardware docs, or wiring layouts that support the same projects.

Support Pages
Biscuit Jar Open the main dashboard for module controls and saved projects. Breadboard Snapshots Open saved breadboard snapshots or import a wiring JSON. Docs Library Read the lessons, notes, and course planning docs behind the activities.
More Ways To Explore
Biscuit Lab 8-12 Try the more guided scene-based version. Device Notes Dig into the hardware details for each module. Device Gallery Browse the hardware visually and follow related links.