GrabCAD 模型信息
Penrose tribar · 模型 103124
DIY Penrose impossible triangle Free plans - https://mazaydiy.com/plans/impossible-penrose-triangle.pdf Just for fun welding project to challenge your abilities! DIY welding video tutorial will teach you how to weld an impossible triangle, or tribar, which is a easy welding project.
- 格式
- Rendering、STEP / IGES、Parasolid
- 分类
- Hobby、Industrial design、Just for fun
- 标签
- optical illusion、impossible object、impossible triangle、impossible tribar、penrose tribar、penrose triangle
- 数据更新
- 2026-09-12T04:03:51Z
