WeDo Studio
A set of browser tools for the LEGO WeDo 2.0 Smart Hub, driven over Web Bluetooth. Open any demo below. On iPad, use the Bluefy browser.
Pick a lesson or a demo to open.
Suggested lesson flow (matches LEGO's Getting Started — Project A, ~40 min):
- Explore (10 min): Talk about rovers, submarines, drones — tools that reach places people can't go.
- Create (20 min): Students use the Milo Build tab, then run the Program Milo activity.
- Share (10 min): Each team describes how Milo could help find a special plant specimen. Take a team photo.
Before class: check that every student can connect motor → SmartHub → iPad (open Bluefy, pick the hub, wait for green dot). This is the most common blocker.
Tap the brick in the top-right three times to toggle these notes.
Sensor & actuator demos
📏
Distance sensor
Live scale showing how the hub interprets distance.
🎢
Tilt sensor
A WeDo brick that tilts with the real sensor.
⚙️
Motor demo
Fixed sequence from the WeDo iPad app.
💡
Lights
10-second colour flash on the hub's RGB LED.
Lessons — WeDo 2.0 Getting Started
🐌
First Build · Glowing Snail
A warm-up build so every team gets a working model on day one.
🚗
A · Milo the Rover
Build and program Milo the Science Rover.
🌱
B · Motion Sensor
Add an arm that detects the plant specimen.
📡
C · Tilt Sensor
Send signals back to base.
🤝
D · Collaborating
Pair two Milos to move the sample from A to B.
🚚
E · Recycling Truck
Final build — bring together wheels, mechanisms and a sorting arm.
♻️
E · Code the Truck
Run the starter program on the sorting arm — swing, wait, bleep, return.
Build your own
Build book — archive of every WeDo project
Teacher setup
iPad setup
- Install Bluefy – Web BLE Browser from the App Store.
- Turn on the WeDo 2.0 Smart Hub.
Part photos: LEGO replacement-part images via Rebrickable & Brickset. LEGO® and WeDo® are trademarks of the LEGO Group — not affiliated.