2D Modelling and Laser Cutting for mBot 2 Course

This course combines the power of robotics with the creativity of digital design. Using mBot 2 and laser-cut parts, students learn how to model 2D components, fabricate them with precision, and integrate them into functioning robots. Projects include building mechanical organs, ferris wheels, cranes, and other complex machines, each enriched with custom-made laser-cut details.
Students practice programming in mBlock while also gaining experience with mechanics and design for manufacturing. Teachers can use this course to highlight the link between coding, engineering, and digital fabrication — providing learners with a highly practical set of 21st-century skills that go beyond robotics.
Lessons available in the Teacher and School plans.

TEXT TO BE ADDED

  • extensive introduction illustrated with graphics and animations,
  • detailed instructions for building LEGO® SPIKE Prime robot,
  • detailed instructions on how to design 3D elements for 3D printing,
  • step-by-step programming guide for SPIKE Prime programming app,
  • useful cross-sections of the construction,
  • access to additional teaching resources.

Lesson plans

BARREL ORGAN
Build a mechanical barrel organ that plays your custom tunes! Program it to create melodies and discover how this vintage instrument works.

Robot designed for: Makeblock mBot 2, mBlock programming app, xTool laser cutter and software.
BULLDOZER
Build a robot bulldozer to clear an area using a simple yet effective algorithm. Perfect for exploring optimization and problem-solving.

Robot designed for: Makeblock mBot 2, mBlock programming app, xTool laser cutter and software.
CAROUSEL
Build a swing ride model and explore centrifugal force in action. Use a sensor to control the speed and watch the model respond.

Robot designed for: Makeblock mBot 2, mBlock programming app, xTool laser cutter and software.
FERRIS WHEEL
Build a Ferris wheel model and simulate amusement park fun! Program it to spin and understand the mechanics behind it.

Robot designed for: Makeblock mBot 2, mBlock programming app, xTool laser cutter and software.
FLYER
Create an owl model with laser-cut wood and strings. Use a crank mechanism to bring it to life and see how it flies.

Robot designed for: Makeblock mBot 2, mBlock programming app, xTool laser cutter and software.
FORTUNE WHEEL
Design a spinning fortune wheel for game night! Program it to randomly select outcomes and bring excitement to the table.

Robot designed for: Makeblock mBot 2, mBlock programming app, xTool laser cutter and software.
MUSIC BOX
Create a programmable music box! Compose a tune and program the robot to play it automatically.

Robot designed for: Makeblock mBot 2, mBlock programming app, xTool laser cutter and software.
ZOETROPE
Build a zoetrope to create moving pictures from static images. Watch animations come to life through slits!

Robot designed for: Makeblock mBot 2, mBlock programming app, xTool laser cutter and software.