The Real 3D Modelling Test
1. Pipe Branch
2. LEGO Plane
3. Earthenware Vase
4. X Block
5. Jet Engine Exhaust
6. Paper Clip
7. Pipe Flange
8. 3D-Printed Robot Assembly
Download the file here: [3D-print walking robot.step](3d print walking robot.step)

- Download the STEP file above.
- If necessary, use Rigid Group to combine the parts. You do not need to assemble every part with a joint.
- Assemble the mechanical horse's legs as shown in the animation. Note that the blue crankshafts on the two sides must be 180° apart. (50%)
- Assemble the legs on the other side so that they are perfectly symmetrical. Do not use the
Mirrorcommand, and make sure the complete mechanism can move. (50%)
9. Hair-Dryer Air Guide
10. Air Shield
Translation notice: This English page was generated automatically by AI and has not yet been reviewed by a human. It will be checked and revised page by page when time permits.