01Grades 2–3Gear Experimenter
Use observation, modeling, and testing to explore gear principles and build a clear working demonstrator.
EVERYTHING ENGINE · AI-3D CREATION ACADEMY
AI Mechanical Lab
Move from printed models to creations that move.
Grades 2–612 lessonsMechanical Structure, Assembly and Debugging, Engineering Thinking
THEME COURSES
12 Theme Courses, One Creation from Every Class
Open a course to explore its theme, learning goals, creative steps, and student examples.
01Grades 2–3
02Grades 2–4Pulley
Use observation, modeling, and testing to explore pulley principles and build a clear working demonstrator.
03Grades 3–4Lever
Use observation, modeling, and testing to explore lever principles and build a clear working demonstrator.
04Grades 2–3Robotic Arm Structure
Explore joints, linkages, and range of motion to build a stable robotic arm that follows a planned path.
05Grades 3–4Robot Enclosure
Identify key components and motion needs, then design, assemble, and test a functional robot enclosure.
06Grades 3–4Gearbox
Explore gears and transmission paths, then design, assemble, and test a working gearbox.
07Grades 4–5Linkage Mechanism
Explore links, joints, and motion paths, then design, assemble, and test a working linkage.
08Grades 5–6Desktop Fan
Learn electronic components, interaction, and enclosure design to build a functional desktop fan.
09Grades 5–6Puzzle Box and Mechanisms
Combine mechanisms, clues, and player interaction to create a puzzle box or solving device.
10Grades 5–6Rescue Robot Design
Analyze mobility, search, transport, and safety needs to design a robot for a clear rescue task.
11Grades 4–5Environmental Robot Design
Design a robot's movement and environmental functions for waste handling, monitoring, or ecosystem care.
12Grades 4–5Dice Tower
Connect rules and player interaction with a functional dice-tower structure and cohesive visual design.
STUDENT WORKS
Many learners, more than one answer
The same theme can produce different forms, functions, and stories—each work shows learner choice and iteration.
Gear tester
Observe gear transmission and create an experimental device that can demonstrate the principle.
pulley
Build a pulley and observe how it saves effort.
leverage
Validate the principle of leverage using a model and compare the effects of different pivot points.
Robotic arm
Connect joints and linkages to allow the robotic arm to move along a path.
Robot shell
Design the robot casing around the installation and movement of components.
Two-stage reducer
Gear Tester · Student Creative Version
Quadruped linkage beast
Connecting Rod Monster · Student Creative Version
desktop fan
Arrange the fan blades, motor, and casing, and make a desktop fan.
Mechanism box and puzzle solving device
Design mechanisms and clues to create an interesting puzzle box.
Rescue robot
Design rescue robots around search and transport tasks.
Environmentally friendly robots
Design mobile robots around environmental protection tasks.
Dice Tower
Study the path of rolling dice and design a stable and user-friendly dice tower.
Begin real creation with one theme.
Choose a program and connect AI ideation, 3D design, and printing in one complete learning journey.