In this 2 part lesson, students will go through a series of mathematical calculations to help them to design and 3D print a puzzle cube. The puzzle cube is made up of various interconnecting pieces, which when placed together correctly, forms a perfect cube shape. In addition to mathematical calculations, students will also have to use problem solving skills to ensure their puzzle cube is 3D printable and that interconnecting pieces fit together suitably. Finally, students are challenged to create a case for their completed puzzle!
The lesson can be incorporated into the study of maths, design technology and computing. The material can be adapted for ages 8-16. The curriculum is aligned to ISTE, NGSS, CCSS and UK National Curriculum standards. A comprehensive list of standards met is included in the lesson platform.
Demonstration models (STL)
Student workbooks (Google Docs and PDF)
Video design tutorials in Tinkercad and Fusion 360 (hosted on PrintLab's student portal)
Dissection puzzle and puzzle cube explainer video (hosted on PrintLab's student portal)
3D printing tolerance video (hosted on PrintLab's student portal)
Self-Paced Learning Option
PrintLab's student portal is home to the online learning resources required for each of PrintLab’s lesson plans (CAD tutorial videos, explainer videos etc), but it is also structured in such a way that gives users the option to work through each project online in a self-paced manner without a teacher/instructor. The perfect solution for distance learning, 3D printing clubs, passion projects or self-paced learning at libraries and makerspaces.