DroneBlocks

Elevating K Thru Life.

Drones that turn every learner into a coder, builder, and problem-solver, from kindergarten through a career.

We're a curriculum company that happens to ship hardware, one flight path from block coding to Python to ROS 2 to applied research. More than 100,000 students have climbed it.

A long table of students seated with small drones in front of them at a school event.
DroneBlocks is the best all-around high school drone education program.

The Drone Girl, 2025

Trusted by educators

The numbers behind the flight path.

100,000+
Students reached
800+
Cloud-based lessons
48 of 50
States with DroneBlocks schools
1 of 3
Official PX4 Developer Kits
Sim ↔ Real

Same code. Browser to DEXI.

The same PX4 firmware that flies the real drone runs in the browser simulator, code you test is code you fly, no rewrites.

In the browser

Test it in the DEXI simulator

Students write missions in blocks or Python against a PX4 autopilot running in the sim (takeoff, optical-flow hover, computer-vision waypoints) with zero hardware in the room.

On the drone

Fly the exact same code on DEXI

That mission moves straight onto a DEXI drone, same firmware, same ROS 2 stack, same code. What you proved in the simulator is what lifts off indoors.

Our story

Founded by a teacher and an engineer.

DroneBlocks started in a Texas school library in 2015, and grew into one of three Official PX4 Developer Kits in the world. We're open by default.

Bring DroneBlocks to your classroom

Start free. Scale when you're ready.